{"id":24930,"date":"2026-07-31T05:43:12","date_gmt":"2026-07-30T20:43:12","guid":{"rendered":"https:\/\/genai-ai.co.jp\/ai-kanri\/?p=24930"},"modified":"2026-08-13T23:51:28","modified_gmt":"2026-08-13T14:51:28","slug":"vba-mid-function-ai","status":"publish","type":"post","link":"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/vba-mid-function-ai\/","title":{"rendered":"\u30102026\u5e748\u6708\u6700\u65b0\u3011Excel\u306e\u6587\u5b57\u5217\u62bd\u51fa\u3001VBA Mid\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u5b8c\u5168\u30ac\u30a4\u30c9\uff5cLeft\u30fbInStr\u95a2\u6570\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u3068AI\u81ea\u52d5\u5316"},"content":{"rendered":"\n<style>\n.g-flow-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;}\n.g-flow-item{background:linear-gradient(135deg,#1a1a1a,#2a1015);color:#fff;border-radius:8px;padding:16px 14px;min-width:130px;flex:1;text-align:center;}\n.g-flow-arrow{color:#dc2626;font-size:20px;font-weight:700;}\n.g-card-row{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 32px;}\n.g-card-row>div{flex:1;min-width:220px;}\n@media(max-width:600px){\n  .g-flow-row{flex-direction:column;}\n  .g-flow-arrow{transform:rotate(90deg);}\n  .g-card-row{flex-direction:column;}\n  .g-card-row>div{min-width:100%;}\n}\n<\/style>\n\n\n\n<div style=\"margin:0 0 32px;\">\n  <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/07\/thumb-vba-mid-function-ai.jpg\" alt=\"\u30102026\u5e747\u6708\u6700\u65b0\u3011Excel\u306e\u6587\u5b57\u5217\u62bd\u51fa\u3001VBA Mid\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u5b8c\u5168\u30ac\u30a4\u30c9\uff5cLeft\u30fbInStr\u95a2\u6570\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u3068AI\u81ea\u52d5\u5316\" style=\"width:100%;height:auto;border-radius:12px;display:block;\">\n<\/div>\n\n\n\n\n\n\n\n<p class=\"wp-block-paragraph\">\u300cExcel\u306e\u30bb\u30eb\u306b\u5165\u3063\u3066\u3044\u308b\u6587\u5b57\u5217\u304b\u3089\u3001\u5fc5\u8981\u306a\u90e8\u5206\u3060\u3051\u3092\u53d6\u308a\u51fa\u3057\u305f\u3044\u300d\u2014\u2014\u4f1d\u7968\u756a\u53f7\u3060\u3051\u3001\u90fd\u9053\u5e9c\u770c\u540d\u3060\u3051\u3001\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30c9\u30e1\u30a4\u30f3\u90e8\u5206\u3060\u3051\u3002\u5b9f\u52d9\u3067\u306f\u6bce\u65e5\u306e\u3088\u3046\u306b\u3053\u306e\u624b\u306e\u4f5c\u696d\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">VBA\u306b\u306f\u3001\u3053\u306e\u300c\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u629c\u304d\u51fa\u3059\u300d\u51e6\u7406\u306b\u4f7f\u3046<strong>Mid\u95a2\u6570<\/strong>\u3068\u3044\u3046\u547d\u4ee4\u304c\u3042\u308a\u307e\u3059\u3002\u4f3c\u305f\u50cd\u304d\u3092\u3059\u308b<strong>Left\u95a2\u6570<\/strong>\u3084\u3001\u6587\u5b57\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u308b<strong>InStr\u95a2\u6570<\/strong>\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u4f4f\u6240\u5206\u5272\u3084\u4f1d\u7968\u756a\u53f7\u62bd\u51fa\u3068\u3044\u3063\u305f\u5b9a\u578b\u4f5c\u696d\u3092\u81ea\u52d5\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001Mid\u95a2\u6570\u306e\u57fa\u672c\u6587\u6cd5\u304b\u3089\u3001Left\u30fbInStr\u3068\u306e\u5b9f\u8df5\u7684\u306a\u7d44\u307f\u5408\u308f\u305b\u65b9\u3001\u5168\u89d2\u534a\u89d2\u304c\u6df7\u3056\u3063\u305f\u3068\u304d\u306e\u6ce8\u610f\u70b9\u3001\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u306e\u76f4\u3057\u65b9\u307e\u3067\u3092\u4e00\u6c17\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u5f8c\u534a\u3067\u306f\u3001<strong>\u300c\u305d\u3082\u305d\u3082VBA\u306e\u30b3\u30fc\u30c9\u30921\u884c\u3082\u66f8\u304b\u305a\u306b\u3001\u540c\u3058\u51e6\u7406\u3092AI\u306b\u3084\u3089\u305b\u308b\u300d<\/strong>\u3068\u3044\u30462026\u5e74\u6642\u70b9\u306e\u9078\u629e\u80a2\u306b\u3064\u3044\u3066\u3082\u3001\u5f0a\u793e\uff08\u682a\u5f0f\u4f1a\u793eGENAI\uff09\u306e\u5b9f\u904b\u7528\u30c7\u30fc\u30bf\u3068\u3042\u308f\u305b\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">VBA\u306eMid\u95a2\u6570\u306f\u300c\u6587\u5b57\u5217\u306e\u6307\u5b9a\u3057\u305f\u4f4d\u7f6e\u304b\u3089\u3001\u6307\u5b9a\u3057\u305f\u6587\u5b57\u6570\u3060\u3051\u5207\u308a\u53d6\u308b\u300d\u3068\u3044\u3046\u3001\u3044\u308f\u3070\u6587\u5b57\u5217\u7248\u306e\"\u306f\u3055\u307f\"\u3067\u3059\u3002\u4f7f\u3044\u65b9\u3055\u3048\u899a\u3048\u308c\u3070\u3001\u4f4f\u6240\u5206\u5272\u3084\u4f1d\u7968\u756a\u53f7\u306e\u629c\u304d\u51fa\u3057\u3068\u3044\u3063\u305f\u4f5c\u696d\u3092\u4e00\u77ac\u3067\u7d42\u308f\u3089\u305b\u3089\u308c\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u4e00\u65b9\u3067\u300cVBA\u3092\u66f8\u3051\u308b\u4eba\u304c\u9000\u8077\u3057\u305f\u3089\u8ab0\u3082\u76f4\u305b\u306a\u3044\u300d\u3068\u3044\u3046\u76f8\u8ac7\u3082\u672c\u5f53\u306b\u3088\u304f\u53d7\u3051\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u307e\u305a\u6b63\u3057\u3044VBA\u306e\u66f8\u304d\u65b9\u3092\u304d\u3061\u3093\u3068\u89e3\u8aac\u3057\u305f\u3046\u3048\u3067\u3001\u5f8c\u534a\u3067AI\u306b\u4efb\u305b\u308b\u9078\u629e\u80a2\u3082\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4e21\u65b9\u77e5\u3063\u3066\u304a\u3044\u3066\u3001\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u4f7f\u3044\u5206\u3051\u308b\u306e\u304c\u4e00\u756a\u73fe\u5b9f\u7684\u3067\u3059\u3002<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3092\u6700\u5f8c\u307e\u3067\u8aad\u3080\u3068\u3001\u6b21\u306e7\u3064\u304c\u660e\u78ba\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>Mid\u95a2\u6570<\/strong>\u306e\u57fa\u672c\u6587\u6cd5\u3068\u3001\u958b\u59cb\u4f4d\u7f6e\u30fb\u6587\u5b57\u6570\u306e\u6307\u5b9a\u30eb\u30fc\u30eb<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>Left\u95a2\u6570\u30fbInStr\u95a2\u6570<\/strong>\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u5b9f\u8df5\u7684\u306a\u629c\u304d\u51fa\u3057\u30d1\u30bf\u30fc\u30f3<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u5168\u89d2\u30fb\u534a\u89d2\u304c\u6df7\u5728<\/strong>\u3059\u308b\u6587\u5b57\u5217\u3092\u6271\u3046\u3068\u304d\u306e\u6ce8\u610f\u70b9<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8<\/strong>\uff08\u95a2\u6570\u3067\u306f\u306a\u304f\u4ee3\u5165\u6587\u3068\u3057\u3066\u306eMid\uff09\u3068\u306e\u9055\u3044<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u5b9f\u884c\u6642\u30a8\u30e9\u30fc<\/strong>\u304c\u51fa\u305f\u3068\u304d\u306e\u539f\u56e0\u306e\u898b\u3064\u3051\u65b9\u3068\u76f4\u3057\u65b9<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u696d\u52d9\u3067\u3088\u304f\u3042\u308b\u62bd\u51fa\u30d1\u30bf\u30fc\u30f37\u9078<\/strong>\u3068\u305d\u308c\u305e\u308c\u306e\u95a2\u6570\u306e\u7d44\u307f\u5408\u308f\u305b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>VBA\u3092\u66f8\u304b\u305a\u306bAI\u306b\u4efb\u305b\u308b<\/strong>\u3068\u3044\u3046\u3001\u3082\u3046\u4e00\u3064\u306e\u9078\u629e\u80a2\u3068\u5b9f\u969b\u306e\u524a\u6e1b\u52b9\u679c<\/span><\/div>\n\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-01\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">01<\/span>\n  <span class=\"section-label\" style=\"display:block;\">MID FUNCTION BASICS<\/span>\n  <span class=\"section-title\" style=\"display:block;\">Mid\u95a2\u6570\u3068\u306f\u4f55\u304b\uff1a\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u629c\u304d\u51fa\u3059\u57fa\u672c<\/span>\n  <span class=\"section-desc\">\u958b\u59cb\u4f4d\u7f6e\u3068\u6587\u5b57\u6570\u3092\u6307\u5b9a\u3057\u3066\u3001\u6587\u5b57\u5217\u306e\u4e2d\u8eab\u3092\u5207\u308a\u53d6\u308b<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mid\u95a2\u6570\u306f\u3001\u3042\u308b\u6587\u5b57\u5217\u306e\u300c\u4f55\u6587\u5b57\u76ee\u304b\u3089\u300d\u300c\u4f55\u6587\u5b57\u5206\u300d\u3092\u53d6\u308a\u51fa\u3059\u304b\u3092\u6307\u5b9a\u3057\u3066\u3001\u305d\u306e\u90e8\u5206\u3060\u3051\u3092\u8fd4\u3057\u3066\u304f\u308c\u308bVBA\u306e\u7d44\u307f\u8fbc\u307f\u95a2\u6570\u3067\u3059\u3002Excel\u306e\u30ef\u30fc\u30af\u30b7\u30fc\u30c8\u95a2\u6570\u306b\u3082\u540c\u540d\u306eMID\u95a2\u6570\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u3053\u3067\u306fVBA\uff08\u30de\u30af\u30ed\uff09\u5074\u306eMid\u95a2\u6570\u3092\u524d\u63d0\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>VBA (Visual Basic for Applications)<\/strong>\uff1aExcel\u30fbWord\u30fbAccess\u306a\u3069Microsoft Office\u88fd\u54c1\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3002\u300c\u30de\u30af\u30ed\u300d\u3068\u547c\u3070\u308c\u308b\u81ea\u52d5\u51e6\u7406\u3092\u4f5c\u308b\u3068\u304d\u306b\u4f7f\u3044\u307e\u3059\u3002Alt+F11\u3067\u30a8\u30c7\u30a3\u30bf\u304c\u958b\u304d\u3001\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001\u624b\u4f5c\u696d\u3092\u81ea\u52d5\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1-1. Mid\u95a2\u6570\u306e\u57fa\u672c\u6587\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mid\u95a2\u6570\u306e\u66f8\u304d\u65b9\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<table>\n<thead><tr><th>\u8981\u7d20<\/th><th>\u5185\u5bb9<\/th><th>\u7701\u7565<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u6587\u5b57\u5217<\/td><td>\u629c\u304d\u51fa\u3057\u5143\u306b\u306a\u308b\u6587\u5b57\u5217\u3001\u307e\u305f\u306f\u30bb\u30eb\u306e\u5024\u3092\u683c\u7d0d\u3057\u305f\u5909\u6570<\/td><td>\u4e0d\u53ef<\/td><\/tr>\n<tr><td>\u958b\u59cb\u4f4d\u7f6e<\/td><td>\u4f55\u6587\u5b57\u76ee\u304b\u3089\u629c\u304d\u51fa\u3059\u304b\uff081\u6587\u5b57\u76ee\u306f\"1\"\u30020\u3092\u6307\u5b9a\u3059\u308b\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308b\uff09<\/td><td>\u4e0d\u53ef<\/td><\/tr>\n<tr><td>\u6587\u5b57\u6570<\/td><td>\u958b\u59cb\u4f4d\u7f6e\u304b\u3089\u4f55\u6587\u5b57\u5206\u629c\u304d\u51fa\u3059\u304b<\/td><td>\u7701\u7565\u53ef\uff08\u7701\u7565\u6642\u306f\u672b\u5c3e\u307e\u3067\u629c\u304d\u51fa\u3059\uff09<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\u300cMid(\"GENAI-2026-0731\", 7, 4)\u300d\u3068\u66f8\u304f\u3068\u30017\u6587\u5b57\u76ee\u306e\u300c2\u300d\u304b\u30894\u6587\u5b57\u5206\u3001\u3064\u307e\u308a\u300c2026\u300d\u304c\u8fd4\u308a\u307e\u3059\u3002\u5b9f\u969b\u306e\u30b3\u30fc\u30c9\u3067\u306f\u6b21\u306e\u3088\u3046\u306b\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">\u30b3\u30fc\u30c9\u4f8b\uff1a\u4f1d\u7968\u756a\u53f7\u304b\u3089\u5e74\u3092\u629c\u304d\u51fa\u3059<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\"><code>Dim denpyo As String<br>denpyo = \"GENAI-2026-0731\"<br>Dim nen As String<br>nen = Mid(denpyo, 7, 4)<br>MsgBox nen &#39;&#39; \u5b9f\u884c\u7d50\u679c: 2026<\/code><br>\u5909\u6570 denpyo \u306b\u5165\u3063\u3066\u3044\u308b\u4f1d\u7968\u756a\u53f7\u306e\u3046\u3061\u30017\u6587\u5b57\u76ee\u304b\u30894\u6587\u5b57\u5206\uff08\u5e74\u306e\u90e8\u5206\uff09\u3060\u3051\u3092 nen \u3068\u3044\u3046\u5909\u6570\u306b\u53d6\u308a\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1-2. \u958b\u59cb\u4f4d\u7f6e\u306b0\u3092\u6307\u5b9a\u3059\u308b\u3068\u3069\u3046\u306a\u308b\u304b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u304f\u3042\u308b\u3064\u307e\u305a\u304d\u30dd\u30a4\u30f3\u30c8\u3068\u3057\u3066\u3001\u958b\u59cb\u4f4d\u7f6e\u306b<strong>0<\/strong>\u3092\u6307\u5b9a\u3057\u3066\u3057\u307e\u3046\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002Mid\u95a2\u6570\u306e\u958b\u59cb\u4f4d\u7f6e\u306f1\u6587\u5b57\u76ee\u3092\u300c1\u300d\u3068\u3057\u3066\u6570\u3048\u308b\u30eb\u30fc\u30eb\u306e\u305f\u3081\u30010\u3092\u6e21\u3059\u3068\u300c\u5b9f\u884c\u6642\u30a8\u30e9\u30fc5\uff1a\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306e\u547c\u3073\u51fa\u3057\u3001\u307e\u305f\u306f\u5f15\u6570\u304c\u4e0d\u6b63\u3067\u3059\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3059\u3002InStr\u95a2\u6570\u306e\u7d50\u679c\uff08\u5f8c\u8ff0\uff09\u3092\u305d\u306e\u307e\u307e\u958b\u59cb\u4f4d\u7f6e\u306b\u6e21\u3059\u30b3\u30fc\u30c9\u3067\u306f\u3001\u3053\u306e0\u30a8\u30e9\u30fc\u304c\u7279\u306b\u8d77\u304d\u3084\u3059\u3044\u306e\u3067\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1-3. \u6587\u5b57\u6570\u3092\u7701\u7565\u3057\u305f\u5834\u5408\u306e\u6319\u52d5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c3\u5f15\u6570\u306e\u300c\u6587\u5b57\u6570\u300d\u306f\u7701\u7565\u53ef\u80fd\u3067\u3059\u3002\u7701\u7565\u3059\u308b\u3068\u3001\u958b\u59cb\u4f4d\u7f6e\u304b\u3089\u6587\u5b57\u5217\u306e\u672b\u5c3e\u307e\u3067\u304c\u307e\u308b\u3054\u3068\u8fd4\u3055\u308c\u307e\u3059\u3002\u300c\u5f8c\u308d\u306e\u6587\u5b57\u6570\u304c\u53ef\u5909\u3067\u3001\u6c7a\u307e\u3063\u305f\u9577\u3055\u3067\u5207\u308c\u306a\u3044\u300d\u3068\u3044\u3046\u30b1\u30fc\u30b9\u3067\u306f\u3001\u3053\u306e\u7701\u7565\u8a18\u6cd5\u304c\u4fbf\u5229\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u5f15\u6570\uff08\u3072\u304d\u3059\u3046\uff09<\/strong>\uff1a\u95a2\u6570\u3084\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306b\u6e21\u3059\u300c\u6750\u6599\u300d\u306e\u3053\u3068\u3002Mid\u95a2\u6570\u3067\u3044\u3048\u3070\u300c\u6587\u5b57\u5217\u300d\u300c\u958b\u59cb\u4f4d\u7f6e\u300d\u300c\u6587\u5b57\u6570\u300d\u306e3\u3064\u304c\u5f15\u6570\u306b\u3042\u305f\u308a\u307e\u3059\u3002\u30a8\u30af\u30bb\u30eb\u306e\u95a2\u6570\u3067\u3044\u3046\u300c=SUM(A1:A10)\u300d\u306eA1:A10\u306e\u90e8\u5206\u3068\u540c\u3058\u5f79\u5272\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1-4. MidB\u95a2\u6570\u3068\u306e\u9055\u3044\uff08\u7d50\u8ad6\uff1a\u901a\u5e38\u696d\u52d9\u3067\u306f\u307b\u307c\u4e0d\u8981\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VBA\u306b\u306fMid\u95a2\u6570\u306e\u307b\u304b\u306b<strong>MidB\u95a2\u6570<\/strong>\u3068\u3044\u3046\u3001\u6587\u5b57\u5217\u30921\u6587\u5b57\u5358\u4f4d\u3067\u306f\u306a\u304f\u300c\u30d0\u30a4\u30c8\u5358\u4f4d\u300d\u3067\u51e6\u7406\u3059\u308b\u95a2\u6570\u3082\u5b58\u5728\u3057\u307e\u3059\u3002\u304b\u3064\u3066\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u6271\u3044\u304c\u8907\u96d1\u3060\u3063\u305f\u6642\u4ee3\u306e\u540d\u6b8b\u3067\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u95a2\u6570\u3067\u3059\u304c\u3001\u73fe\u5728\u306e\u4e00\u822c\u7684\u306a\u696d\u52d9\u7528\u30de\u30af\u30ed\u3067\u306f\u3001<strong>Mid\u95a2\u6570\u3060\u3051\u3067\u5341\u5206<\/strong>\u306a\u30b1\u30fc\u30b9\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002\u300cMidB\u3068\u3044\u3046\u540d\u524d\u3092\u898b\u305f\u300d\u3068\u3044\u3046\u524d\u63d0\u77e5\u8b58\u3068\u3057\u3066\u62bc\u3055\u3048\u3066\u304a\u304f\u7a0b\u5ea6\u3067\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1-5. Left\u95a2\u6570\u3060\u3051\u3067\u3082\u66f8\u3051\u308b\u30b1\u30fc\u30b9\u3068\u306e\u4f7f\u3044\u5206\u3051<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u5148\u982d\u304b\u3089\u25ef\u6587\u5b57\u3060\u3051\u629c\u304d\u51fa\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u5358\u7d14\u306a\u30b1\u30fc\u30b9\u3067\u3042\u308c\u3070\u3001Mid\u95a2\u6570\u3092\u4f7f\u308f\u305aLeft\u95a2\u6570\u3060\u3051\u3067\u6e08\u307e\u305b\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30b3\u30fc\u30c9\u306f\u3001\u540c\u3058\u7d50\u679c\u3092Mid\u95a2\u6570\u3068Left\u95a2\u6570\u305d\u308c\u305e\u308c\u3067\u66f8\u3044\u305f\u6bd4\u8f03\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">\u30b3\u30fc\u30c9\u4f8b\uff1a\u5148\u982d3\u6587\u5b57\u3092\u629c\u304d\u51fa\u3059\uff08Mid\u3068Left\u306e\u66f8\u304d\u6bd4\u3079\uff09<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\"><code>Dim code As String<br>code = \"ABC-12345\"<br>&#39;&#39; Mid\u95a2\u6570\u3067\u66f8\u304f\u5834\u5408<br>MsgBox Mid(code, 1, 3) &#39;&#39; \u5b9f\u884c\u7d50\u679c: ABC<br>&#39;&#39; Left\u95a2\u6570\u3067\u66f8\u304f\u5834\u5408\uff08\u958b\u59cb\u4f4d\u7f6e\u306e\u6307\u5b9a\u304c\u4e0d\u8981\u3067\u30b7\u30f3\u30d7\u30eb\uff09<br>MsgBox Left(code, 3) &#39;&#39; \u5b9f\u884c\u7d50\u679c: ABC<\/code><br>\u300c\u5148\u982d\u304b\u3089\u300d\u3068\u3044\u3046\u6761\u4ef6\u3067\u3042\u308c\u3070\u3001\u958b\u59cb\u4f4d\u7f6e\u3092\u6bce\u56de\u300c1\u300d\u3068\u66f8\u304f\u5fc5\u8981\u304c\u306a\u3044Left\u95a2\u6570\u306e\u65b9\u304c\u30b3\u30fc\u30c9\u304c\u77ed\u304f\u306a\u308a\u307e\u3059\u3002\u9006\u306b\u300c\u9014\u4e2d\u304b\u3089\u300d\u306e\u5834\u5408\u306fMid\u95a2\u6570\u4e00\u629e\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u4f7f\u3044\u5206\u3051\u306e\u30eb\u30fc\u30eb\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002<strong>\u5148\u982d\u304b\u3089\u306a\u3089Left\u3001\u9014\u4e2d\u304b\u3089\u3084\u672b\u5c3e\u304b\u3089\u306e\u7bc4\u56f2\u6307\u5b9a\u304c\u5fc5\u8981\u306a\u3089Mid<\/strong>\u3001\u672b\u5c3e\u304b\u3089\u306e\u56fa\u5b9a\u9577\u306a\u3089Right\u3092\u4f7f\u3046\u3001\u3068\u899a\u3048\u3066\u304a\u3051\u3070\u8ff7\u3044\u307e\u305b\u3093\u3002<\/p>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-02\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">02<\/span>\n  <span class=\"section-label\" style=\"display:block;\">PRACTICAL COMBINATIONS<\/span>\n  <span class=\"section-title\" style=\"display:block;\">Left\u95a2\u6570\u30fbInStr\u95a2\u6570\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u5b9f\u8df5\u30d1\u30bf\u30fc\u30f3<\/span>\n  <span class=\"section-desc\">\u300c\u6c7a\u307e\u3063\u305f\u4f4d\u7f6e\u300d\u3067\u306f\u306a\u304f\u300c\u533a\u5207\u308a\u6587\u5b57\u306e\u4f4d\u7f6e\u300d\u3067\u629c\u304d\u51fa\u3059<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mid\u95a2\u6570\u3060\u3051\u3067\u3082\u5341\u5206\u4fbf\u5229\u3067\u3059\u304c\u3001\u5b9f\u52d9\u30c7\u30fc\u30bf\u306f\u300c\u958b\u59cb\u4f4d\u7f6e\u304c\u6bce\u56de\u540c\u3058\u300d\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u6c0f\u540d\u306e\u9577\u3055\u3082\u3001\u4f4f\u6240\u306e\u6587\u5b57\u6570\u3082\u3001\u5546\u54c1\u3054\u3068\u306b\u30d0\u30e9\u30d0\u30e9\u3067\u3059\u3002\u305d\u3053\u3067\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u306e\u304c<strong>Left\u95a2\u6570<\/strong>\u3068<strong>InStr\u95a2\u6570<\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>Left\u95a2\u6570<\/strong>\uff1a\u6587\u5b57\u5217\u306e\u300c\u5148\u982d\u304b\u3089\u300d\u6307\u5b9a\u3057\u305f\u6587\u5b57\u6570\u3060\u3051\u3092\u629c\u304d\u51fa\u3059\u95a2\u6570\u3002\u66f8\u304d\u65b9\u306f\u300cLeft(\u6587\u5b57\u5217, \u6587\u5b57\u6570)\u300d\u3002Mid\u95a2\u6570\u3068\u9055\u3044\u3001\u958b\u59cb\u4f4d\u7f6e\u306e\u6307\u5b9a\u306f\u4e0d\u8981\uff08\u5e38\u306b1\u6587\u5b57\u76ee\u304b\u3089\u6570\u3048\u308b\uff09\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>InStr\u95a2\u6570<\/strong>\uff1a\u3042\u308b\u6587\u5b57\u5217\u306e\u4e2d\u306b\u3001\u7279\u5b9a\u306e\u6587\u5b57\uff08\u533a\u5207\u308a\u6587\u5b57\u306a\u3069\uff09\u304c\u300c\u4f55\u6587\u5b57\u76ee\u306b\u3042\u308b\u304b\u300d\u3092\u8abf\u3079\u308b\u95a2\u6570\u3002\u66f8\u304d\u65b9\u306f\u300cInStr(\u691c\u7d22\u5bfe\u8c61\u306e\u6587\u5b57\u5217, \u63a2\u3057\u305f\u3044\u6587\u5b57)\u300d\u3002\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306f0\u304c\u8fd4\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">2-1. InStr\u3067\u533a\u5207\u308a\u4f4d\u7f6e\u3092\u8abf\u3079\u3066\u304b\u3089Mid\u3067\u629c\u304d\u51fa\u3059<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e@\u3088\u308a\u524d\u3060\u3051\u53d6\u308a\u51fa\u3057\u305f\u3044\u300d\u300c\u4f4f\u6240\u306e\u90fd\u9053\u5e9c\u770c\u3060\u3051\u53d6\u308a\u51fa\u3057\u305f\u3044\u300d\u3068\u3044\u3063\u305f\u3001<strong>\u533a\u5207\u308a\u6587\u5b57\u306e\u4f4d\u7f6e\u304c\u6bce\u56de\u9055\u3046\u30c7\u30fc\u30bf<\/strong>\u3092\u6271\u3046\u3068\u304d\u306f\u3001InStr\u3067\u533a\u5207\u308a\u4f4d\u7f6e\u3092\u5148\u306b\u8abf\u3079\u3001\u305d\u306e\u7d50\u679c\u3092Mid\u3084Left\u306b\u6e21\u3059\u306e\u304c\u5b9a\u756a\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">\u30b3\u30fc\u30c9\u4f8b\uff1a\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30e6\u30fc\u30b6\u30fc\u540d\u90e8\u5206\u3092\u629c\u304d\u51fa\u3059<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\"><code>Dim mail As String<br>mail = \"yamazaki@genai-ai.co.jp\"<br>Dim pos As Integer<br>pos = InStr(mail, \"@\")<br>Dim userName As String<br>userName = Left(mail, pos - 1)<br>MsgBox userName &#39;&#39; \u5b9f\u884c\u7d50\u679c: yamazaki<\/code><br>InStr\u3067\u300c@\u300d\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u3001\u305d\u3053\u304b\u30891\u6587\u5b57\u524d\u307e\u3067\u3092Left\u3067\u629c\u304d\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u3058\u8003\u3048\u65b9\u3067\u3001@\u3088\u308a\u5f8c\u308d\u306e\u300c\u30c9\u30e1\u30a4\u30f3\u90e8\u5206\u300d\u3092\u53d6\u308a\u51fa\u3057\u305f\u3044\u5834\u5408\u306fMid\u95a2\u6570\u3092\u4f7f\u3044\u307e\u3059\u3002InStr\u3067\u898b\u3064\u3051\u305f\u300c@\u300d\u306e\u4f4d\u7f6e\u306b1\u3092\u8db3\u3057\u305f\u4f4d\u7f6e\u3092\u958b\u59cb\u4f4d\u7f6e\u3068\u3057\u3066\u3001Mid\u95a2\u6570\u306b\u6e21\u305b\u3070\u3001\u30c9\u30e1\u30a4\u30f3\u90e8\u5206\u3060\u3051\u3092\u629c\u304d\u51fa\u305b\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2-2. \u90fd\u9053\u5e9c\u770c\u540d\u3092\u629c\u304d\u51fa\u3059\u5b9f\u8df5\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f4f\u6240\u30c7\u30fc\u30bf\u304b\u3089\u90fd\u9053\u5e9c\u770c\u540d\u3060\u3051\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u30b1\u30fc\u30b9\u306f\u3088\u304f\u3042\u308a\u307e\u3059\u304c\u3001\u300c\u6771\u4eac\u90fd\u300d\u306f3\u6587\u5b57\u3001\u300c\u795e\u5948\u5ddd\u770c\u300d\u306f4\u6587\u5b57\u3068\u3001\u6587\u5b57\u6570\u304c\u4e00\u5b9a\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u5834\u5408\u3001InStr\u3067\u300c\u90fd\u300d\u300c\u9053\u300d\u300c\u5e9c\u300d\u300c\u770c\u300d\u306e\u3044\u305a\u308c\u304b\u304c\u6700\u521d\u306b\u73fe\u308c\u308b\u4f4d\u7f6e\u3092\u63a2\u3057\u3001\u305d\u3053\u307e\u3067\u3092Left\u3067\u5207\u308a\u51fa\u3059\u3001\u3068\u3044\u3046\u5de5\u592b\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u300c\u90fd\u300d\u300c\u9053\u300d\u300c\u5e9c\u300d\u300c\u770c\u300d\u305d\u308c\u305e\u308c\u306e\u4f4d\u7f6e\u3092InStr\u3067\u8abf\u3079\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>0\uff08\u898b\u3064\u304b\u3089\u306a\u3044\uff09\u4ee5\u5916\u306e\u4e2d\u3067\u3001\u6700\u3082\u6587\u5b57\u4f4d\u7f6e\u304c\u5c0f\u3055\u3044\u3082\u306e\u3092\u63a1\u7528\u3059\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u305d\u306e\u4f4d\u7f6e\u307e\u3067\u3092Left\u95a2\u6570\u3067\u629c\u304d\u51fa\u3059<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u4f8b\u5916\u7684\u306a\u4f4f\u6240\u8868\u8a18\uff08\u6d77\u5916\u4f4f\u6240\u3084\u53f7\u6570\u306e\u307f\u306e\u8868\u8a18\u306a\u3069\uff09\u306f\u5225\u9014\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/span><\/div>\n\n<\/div>\n\n\n\n<div style=\"background:#fef2f2;border:2px solid #dc2626;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:20px;\">&#9888;&#65039;<\/span>\n    <strong style=\"color:#dc2626;font-size:16px;\">\u90fd\u9053\u5e9c\u770c\u629c\u304d\u51fa\u3057\u306e\u843d\u3068\u3057\u7a74<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">\u300c\u8d8a\u8c37\u5e02\u300d\u306e\u3088\u3046\u306b\u300c\u5e02\u300d\u304c\u5148\u306b\u6765\u308b\u3001\u3042\u308b\u3044\u306f\u4f4f\u6240\u306e\u9014\u4e2d\u306b\u5076\u7136\u300c\u770c\u300d\u3092\u542b\u3080\u6587\u5b57\u5217\uff08\u65bd\u8a2d\u540d\u306a\u3069\uff09\u304c\u3042\u308b\u30b1\u30fc\u30b9\u3067\u306f\u3001\u5358\u7d14\u306aInStr\u5224\u5b9a\u3060\u3051\u3067\u306f\u8aa4\u7206\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u5b9f\u52d9\u30c7\u30fc\u30bf\u3067\u4f7f\u3046\u524d\u306b\u3001\u5fc5\u305a\u6570\u5341\u4ef6\u301c\u6570\u767e\u4ef6\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u30c6\u30b9\u30c8\u3057\u3066\u304b\u3089\u672c\u756a\u904b\u7528\u306b\u7d44\u307f\u8fbc\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">2-3. Right\u95a2\u6570\u3082\u899a\u3048\u3066\u304a\u304f\u3068\u4fbf\u5229<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Left\u95a2\u6570\u306e\u9006\u3067\u3001\u6587\u5b57\u5217\u306e<strong>\u672b\u5c3e\u304b\u3089<\/strong>\u6307\u5b9a\u6587\u5b57\u6570\u3092\u629c\u304d\u51fa\u3059Right\u95a2\u6570\u3082\u3042\u308a\u307e\u3059\u3002\u66f8\u304d\u65b9\u306f\u300cRight(\u6587\u5b57\u5217, \u6587\u5b57\u6570)\u300d\u3002\u62e1\u5f35\u5b50\u3092\u629c\u304d\u51fa\u3059\u3001\u672b\u5c3e\u306e\u679d\u756a\u3060\u3051\u53d6\u308a\u51fa\u3059\u3001\u3068\u3044\u3063\u305f\u5834\u9762\u3067\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u307e\u3067\u306e\u300c\u533a\u5207\u308a\u6587\u5b57\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u3066\u304b\u3089\u5207\u308a\u51fa\u3059\u300d\u3068\u3044\u3046\u4e00\u9023\u306e\u6d41\u308c\u3092\u56f3\u306b\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\"><strong>\u2460\u5143\u306e\u6587\u5b57\u5217<\/strong><br><span style=\"font-size:12px;\">yamazaki@genai-ai.co.jp<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u2461InStr\u3067<br>\u533a\u5207\u308a\u4f4d\u7f6e\u3092\u691c\u7d22<\/strong><br><span style=\"font-size:12px;\">\"@\"\u306e\u4f4d\u7f6e=9<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u2462Mid\/Left\u3067<br>\u5207\u308a\u51fa\u3059<\/strong><br><span style=\"font-size:12px;\">Left(\u6587\u5b57\u5217, 8)<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u2463\u7d50\u679c<\/strong><br><span style=\"font-size:12px;\">yamazaki<\/span><\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u3053\u306eInStr\u2192Mid\uff08\u307e\u305f\u306fLeft\/Right\uff09\u3068\u3044\u3046\u6d41\u308c\u306f\u3001\u4f4f\u6240\u5206\u5272\u30fb\u4f1d\u7968\u756a\u53f7\u62bd\u51fa\u30fb\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u51e6\u7406\u306a\u3069\u3001\u696d\u52d9\u3067\u306eVBA\u6587\u5b57\u5217\u51e6\u7406\u306e8\u5272\u3092\u5360\u3081\u308b\u6700\u983b\u51fa\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002\u307e\u305a\u3053\u306e\u578b\u3060\u3051\u899a\u3048\u3066\u304a\u3051\u3070\u3001\u5fdc\u7528\u306f\u52b9\u304d\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-03\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">03<\/span>\n  <span class=\"section-label\" style=\"display:block;\">MIXED CHARACTER HANDLING<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u5168\u89d2\u30fb\u534a\u89d2\u304c\u6df7\u5728\u3059\u308b\u6587\u5b57\u5217\u3092\u6271\u3046\u6ce8\u610f\u70b9<\/span>\n  <span class=\"section-desc\">\u65e5\u672c\u8a9e\u30c7\u30fc\u30bf\u7279\u6709\u306e\u30ba\u30ec\u306b\u6c17\u3092\u3064\u3051\u308b<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e5\u672c\u8a9e\u306e\u696d\u52d9\u30c7\u30fc\u30bf\u3067\u306f\u3001\u5168\u89d2\u3068\u534a\u89d2\u306e\u6587\u5b57\u304c\u540c\u3058\u5217\u306b\u6df7\u5728\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u73cd\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u300c\u682a\u5f0f\u4f1a\u793eABC\u300d\u306e\u3088\u3046\u306b\u3001\u5168\u89d2\u306e\u65e5\u672c\u8a9e\u3068\u534a\u89d2\u306e\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u304c1\u3064\u306e\u30bb\u30eb\u306b\u540c\u5c45\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u5168\u89d2\u30fb\u534a\u89d2<\/strong>\uff1a\u540c\u3058\u6587\u5b57\u3067\u3082\u8868\u793a\u4e0a\u306e\u5e45\u304c\u7570\u306a\u308b2\u7a2e\u985e\u306e\u6587\u5b57\u7a2e\u3002\u300c\uff21\u300d\uff08\u5168\u89d2\uff09\u3068\u300cA\u300d\uff08\u534a\u89d2\uff09\u3001\u300c\uff11\u300d\uff08\u5168\u89d2\u6570\u5b57\uff09\u3068\u300c1\u300d\uff08\u534a\u89d2\u6570\u5b57\uff09\u306f\u30c7\u30fc\u30bf\u3068\u3057\u3066\u306f\u5225\u306e\u6587\u5b57\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002\u898b\u305f\u76ee\u304c\u4f3c\u3066\u3044\u3066\u3082\u3001VBA\u306e\u6587\u5b57\u5217\u6bd4\u8f03\u3067\u306f\u4e00\u81f4\u3057\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">3-1. \u306a\u305c\u5168\u89d2\u534a\u89d2\u6df7\u5728\u3067\u7d50\u679c\u304c\u30ba\u30ec\u308b\u306e\u304b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mid\u95a2\u6570\u30fbLeft\u95a2\u6570\u30fbInStr\u95a2\u6570\u306f\u3001\u3044\u305a\u308c\u3082\u5168\u89d2\u30fb\u534a\u89d2\u3092\u533a\u5225\u305b\u305a\u300c1\u6587\u5b57\u300d\u30921\u6587\u5b57\u3068\u3057\u3066\u30ab\u30a6\u30f3\u30c8\u3057\u307e\u3059\uff08\u30d0\u30a4\u30c8\u6570\u3067\u306f\u306a\u304f\u6587\u5b57\u6570\u30d9\u30fc\u30b9\uff09\u3002\u305d\u306e\u305f\u3081\u3001\u629c\u304d\u51fa\u3057\u81ea\u4f53\u304c\u6587\u5b57\u5316\u3051\u3057\u305f\u308a\u9014\u4e2d\u3067\u5207\u308c\u305f\u308a\u3059\u308b\u3053\u3068\u306f\u57fa\u672c\u7684\u306b\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001<strong>InStr\u3067\u691c\u7d22\u3059\u308b\u6587\u5b57\u304c\u5168\u89d2\u3068\u534a\u89d2\u3067\u7570\u306a\u308b<\/strong>\u5834\u5408\u3001\u610f\u56f3\u3057\u305f\u4f4d\u7f6e\u304c\u898b\u3064\u304b\u3089\u305a\u306b0\u304c\u8fd4\u3063\u3066\u304f\u308b\u3068\u3044\u3046\u5f62\u3067\u30ba\u30ec\u304c\u8868\u9762\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">\u5168\u89d2\u534a\u89d2\u306e\u7d71\u4e00\u3067\u9632\u3052\u308b\u30c8\u30e9\u30d6\u30eb\u306e\u4f8b<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">\u300c\u682a\u5f0f\u4f1a\u793e\u300d\u306e\u5f8c\u308d\u306b\u7d9a\u304f\u30b9\u30da\u30fc\u30b9\u304c\u3001\u3042\u308b\u30c7\u30fc\u30bf\u3067\u306f\u5168\u89d2\u30b9\u30da\u30fc\u30b9\u300c\u3000\u300d\u3001\u5225\u306e\u30c7\u30fc\u30bf\u3067\u306f\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u300c \u300d\u306b\u306a\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3002InStr\u3067\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u3060\u3051\u3092\u691c\u7d22\u3057\u3066\u3044\u308b\u3068\u3001\u5168\u89d2\u30b9\u30da\u30fc\u30b9\u306e\u30c7\u30fc\u30bf\u3067\u306f0\uff08\u898b\u3064\u304b\u3089\u306a\u3044\uff09\u304c\u8fd4\u308a\u3001\u5f8c\u7d9a\u306eMid\u51e6\u7406\u3067\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">3-2. \u5bfe\u51e6\u6cd5\uff1aStrConv\u95a2\u6570\u3067\u4e8b\u524d\u306b\u7d71\u4e00\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u624b\u306e\u30ba\u30ec\u3092\u9632\u3050\u5b9a\u756a\u306e\u5bfe\u51e6\u6cd5\u306f\u3001\u6587\u5b57\u5217\u51e6\u7406\u3092\u59cb\u3081\u308b\u524d\u306b<strong>StrConv\u95a2\u6570<\/strong>\u3067\u5168\u89d2\u30fb\u534a\u89d2\u3092\u7d71\u4e00\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3059\u3002\u300cStrConv(\u6587\u5b57\u5217, vbNarrow)\u300d\u3067\u5168\u89d2\u3092\u534a\u89d2\u306b\u3001\u300cStrConv(\u6587\u5b57\u5217, vbWide)\u300d\u3067\u534a\u89d2\u3092\u5168\u89d2\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u3002\u629c\u304d\u51fa\u3057\u51e6\u7406\u306e\u524d\u306b\u4e00\u5ea6\u305d\u308d\u3048\u3066\u304a\u3051\u3070\u3001\u533a\u5207\u308a\u6587\u5b57\u306e\u691c\u7d22\u6f0f\u308c\u3092\u9632\u3052\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>StrConv\u95a2\u6570<\/strong>\uff1a\u6587\u5b57\u5217\u306e\u5909\u63db\uff08\u5168\u89d2\u21d4\u534a\u89d2\u3001\u5927\u6587\u5b57\u21d4\u5c0f\u6587\u5b57\u3001\u3072\u3089\u304c\u306a\u21d4\u30ab\u30bf\u30ab\u30ca\u306a\u3069\uff09\u3092\u884c\u3046VBA\u306e\u95a2\u6570\u3002\u6587\u5b57\u5217\u51e6\u7406\u306e\u524d\u51e6\u7406\u3068\u3057\u3066\u3001\u30c7\u30fc\u30bf\u306e\u8868\u8a18\u3086\u308c\u3092\u305d\u308d\u3048\u308b\u3068\u304d\u306b\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u5168\u89d2\u534a\u89d2\u306e\u8868\u8a18\u3086\u308c\u306f\u3001\u5730\u5473\u3067\u3059\u304cVBA\u30de\u30af\u30ed\u304c\u300c\u52d5\u3044\u305f\u308a\u52d5\u304b\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u300d\u6700\u5927\u306e\u539f\u56e0\u306e\u4e00\u3064\u3067\u3059\u3002\u30c7\u30fc\u30bf\u3092\u6e21\u3057\u3066\u304f\u308b\u76f8\u624b\uff08\u4ed6\u90e8\u7f72\u3084\u53d6\u5f15\u5148\uff09\u306b\u3088\u3063\u3066\u8868\u8a18\u306e\u30af\u30bb\u304c\u9055\u3046\u306e\u3067\u3001\u5fc5\u305a\u524d\u51e6\u7406\u3067\u305d\u308d\u3048\u308b\u7656\u3092\u3064\u3051\u3066\u304a\u304f\u3068\u4e8b\u6545\u304c\u6e1b\u308a\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-04\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">04<\/span>\n  <span class=\"section-label\" style=\"display:block;\">ERRORS AND MID STATEMENT<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3068\u306e\u9055\u3044<\/span>\n  <span class=\"section-desc\">\u3064\u307e\u305a\u304d\u3084\u3059\u3044\u30dd\u30a4\u30f3\u30c8\u3092\u5148\u56de\u308a\u3057\u3066\u89e3\u6d88\u3059\u308b<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mid\u95a2\u6570\u307e\u308f\u308a\u3067\u3088\u304f\u906d\u9047\u3059\u308b\u30a8\u30e9\u30fc\u3068\u3001\u7d1b\u3089\u308f\u3057\u3044\u300cMid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u300d\u3068\u306e\u9055\u3044\u3092\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4-1. \u3088\u304f\u3042\u308b\u5b9f\u884c\u6642\u30a8\u30e9\u30fc3\u3064<\/h3>\n\n\n\n<table>\n<thead><tr><th>\u30a8\u30e9\u30fc\u756a\u53f7\u30fb\u5185\u5bb9<\/th><th>\u4e3b\u306a\u539f\u56e0<\/th><th>\u5bfe\u51e6\u6cd5<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u5b9f\u884c\u6642\u30a8\u30e9\u30fc5\uff08\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306e\u547c\u3073\u51fa\u3057\u3001\u307e\u305f\u306f\u5f15\u6570\u304c\u4e0d\u6b63\uff09<\/td><td>Mid\u95a2\u6570\u306e\u958b\u59cb\u4f4d\u7f6e\u306b0\u3084\u8ca0\u306e\u6570\u3092\u6e21\u3057\u3066\u3044\u308b<\/td><td>InStr\u306e\u7d50\u679c\u3092\u305d\u306e\u307e\u307e\u958b\u59cb\u4f4d\u7f6e\u306b\u4f7f\u308f\u305a\u30010\u306e\u3068\u304d\u306e\u5206\u5c90\u51e6\u7406\u3092\u5165\u308c\u308b<\/td><\/tr>\n<tr><td>\u5b9f\u884c\u6642\u30a8\u30e9\u30fc13\uff08\u578b\u304c\u4e00\u81f4\u3057\u307e\u305b\u3093\uff09<\/td><td>\u6570\u5024\u304c\u5165\u308b\u3079\u304d\u5909\u6570\u306b\u6587\u5b57\u5217\u3084\u7a7a\u6b04\uff08Null\uff09\u304c\u6e21\u3063\u3066\u3044\u308b<\/td><td>\u5909\u6570\u306e\u578b\u5ba3\u8a00\uff08Dim\uff09\u3092\u78ba\u8a8d\u3057\u3001IsNumeric\u306a\u3069\u3067\u4e8b\u524d\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/td><\/tr>\n<tr><td>\u610f\u56f3\u3057\u306a\u3044\u7a7a\u6587\u5b57\u30fb\u60f3\u5b9a\u3068\u9055\u3046\u7d50\u679c<\/td><td>InStr\u304c0\uff08\u898b\u3064\u304b\u3089\u306a\u3044\uff09\u3092\u8fd4\u3057\u3066\u3044\u308b\u306e\u306b\u6c17\u3065\u304b\u305a\u5f8c\u7d9a\u51e6\u7406\u3092\u7d9a\u3051\u3066\u3044\u308b<\/td><td>InStr\u306e\u623b\u308a\u5024\u304c0\u304b\u3069\u3046\u304b\u3092\u5fc5\u305aIf\u6587\u3067\u5224\u5b9a\u3057\u3066\u304b\u3089\u6b21\u306e\u51e6\u7406\u306b\u9032\u3080<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<div style=\"background:#fef2f2;border:2px solid #dc2626;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:20px;\">&#9888;&#65039;<\/span>\n    <strong style=\"color:#dc2626;font-size:16px;\">InStr\u306e\u623b\u308a\u5024\u30c1\u30a7\u30c3\u30af\u306f\u5fc5\u9808<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">InStr\u95a2\u6570\u306f\u300c\u898b\u3064\u304b\u3089\u306a\u3044\u300d\u5834\u5408\u306b\u30a8\u30e9\u30fc\u3067\u306f\u306a\u304f<strong>0<\/strong>\u3092\u8fd4\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u78ba\u8a8d\u305b\u305a\u306bMid\u3084Left\u306e\u5f15\u6570\u3078\u6e21\u3059\u3068\u3001\u5b9f\u884c\u6642\u30a8\u30e9\u30fc\u306b\u306a\u308b\u304b\u3001\u3042\u308b\u3044\u306f\u30a8\u30e9\u30fc\u306b\u306a\u3089\u305a\u306b\u610f\u56f3\u3057\u306a\u3044\u4e2d\u9014\u534a\u7aef\u306a\u6587\u5b57\u5217\u304c\u8fd4\u3063\u3066\u304d\u3066\u3001\u6c17\u3065\u304b\u306a\u3044\u307e\u307e\u30c7\u30fc\u30bf\u304c\u58ca\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u5fc5\u305a\u300cIf InStr(...) > 0 Then\u300d\u3067\u5206\u5c90\u3092\u5165\u308c\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">4-2. Mid\u95a2\u6570\u3068Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u5225\u7269<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d1b\u3089\u308f\u3057\u3044\u306e\u304c\u3001<strong>Mid\u95a2\u6570<\/strong>\uff08\u5024\u3092\u53d6\u308a\u51fa\u3059\uff09\u3068<strong>Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8<\/strong>\uff08\u5024\u3092\u4ee3\u5165\u3059\u308b\uff09\u306e\u9055\u3044\u3067\u3059\u3002\u898b\u305f\u76ee\u306f\u3069\u3061\u3089\u3082\u300cMid(...)\u300d\u3067\u3059\u304c\u3001\u66f8\u304f\u5834\u6240\u306b\u3088\u3063\u3066\u5f79\u5272\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<table>\n<thead><tr><th><\/th><th>Mid\u95a2\u6570<\/th><th>Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u5f79\u5272<\/td><td>\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u300c\u8aad\u307f\u53d6\u3063\u3066\u300d\u8fd4\u3059<\/td><td>\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u300c\u5225\u306e\u6587\u5b57\u306b\u7f6e\u304d\u63db\u3048\u308b\u300d<\/td><\/tr>\n<tr><td>\u66f8\u304d\u65b9\u306e\u4f4d\u7f6e<\/td><td>\uff1d\u306e\u53f3\u5074\uff08\u5024\u3068\u3057\u3066\u4f7f\u3046\uff09<\/td><td>\uff1d\u306e\u5de6\u5074\uff08\u4ee3\u5165\u5148\u3068\u3057\u3066\u4f7f\u3046\uff09<\/td><\/tr>\n<tr><td>\u6587\u5b57\u5217\u306e\u9577\u3055<\/td><td>\u5909\u5316\u3057\u306a\u3044\uff08\u5143\u306e\u6587\u5b57\u5217\u306f\u305d\u306e\u307e\u307e\uff09<\/td><td>\u5909\u5316\u3057\u306a\u3044\uff08\u7f6e\u304d\u63db\u3048\u308b\u3060\u3051\u3067\u9577\u3055\u306f\u4f38\u3073\u306a\u3044\uff09<\/td><\/tr>\n<tr><td>\u30b3\u30fc\u30c9\u4f8b<\/td><td>kekka = Mid(moto, 3, 2)<\/td><td>Mid(moto, 3, 2) = \"AB\"<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<p class=\"wp-block-paragraph\">Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u300c\u5143\u306e\u6587\u5b57\u5217\u306e3\u6587\u5b57\u76ee\u304b\u30892\u6587\u5b57\u5206\u3092\u3001\"AB\"\u3068\u3044\u3046\u6587\u5b57\u306b\u7f6e\u304d\u63db\u3048\u308b\u300d\u3068\u3044\u3046\u610f\u5473\u306b\u306a\u308a\u307e\u3059\u3002\u6587\u5b57\u5217\u3092\u4e38\u3054\u3068\u4f5c\u308a\u76f4\u3059\u306e\u3067\u306f\u306a\u304f\u3001<strong>\u6307\u5b9a\u3057\u305f\u4f4d\u7f6e\u306e\u6587\u5b57\u3060\u3051\u3092\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u66f8\u304d\u63db\u3048\u305f\u3044\u3068\u304d<\/strong>\u306b\u4f7f\u3046\u3001\u5c11\u3057\u7279\u6b8a\u306a\u7528\u9014\u306e\u66f8\u304d\u65b9\u3067\u3059\u3002\u696d\u52d9\u30de\u30af\u30ed\u3067\u983b\u7e41\u306b\u4f7f\u3046\u6a5f\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u300cMid\u3068\u3044\u3046\u540d\u524d\u304c2\u3064\u306e\u610f\u5473\u3067\u767b\u5834\u3059\u308b\u300d\u3053\u3068\u3092\u77e5\u3089\u306a\u3044\u3068\u3001\u30b3\u30fc\u30c9\u3092\u8aad\u3080\u3068\u304d\u306b\u6df7\u4e71\u306e\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8<\/strong>\uff1aVBA\u306b\u304a\u3044\u3066\u300c\u5024\u3092\u8fd4\u3059\u95a2\u6570\u300d\u3067\u306f\u306a\u304f\u300c\u4f55\u304b\u3092\u5b9f\u884c\u3059\u308b\u547d\u4ee4\u6587\u300d\u306e\u3053\u3068\u3002Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306e\u307b\u304b\u3001\u4ee3\u5165\u3084\u5236\u5fa1\u69cb\u6587\uff08If\u3001For\u7b49\uff09\u3082\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306e\u4e00\u7a2e\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u30a8\u30e9\u30fc\u304c\u51fa\u305f\u3068\u304d\u306f\u3001\u307e\u305a\u300cInStr\u306e\u623b\u308a\u5024\u304c0\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u304b\u300d\u300c\u958b\u59cb\u4f4d\u7f6e\u306b0\u3084\u8ca0\u306e\u6570\u304c\u6e21\u3063\u3066\u3044\u306a\u3044\u304b\u300d\u306e2\u70b9\u3092\u78ba\u8a8d\u3059\u308b\u3060\u3051\u3067\u3001\u539f\u56e0\u306e8\u5272\u306f\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u7126\u3063\u3066\u5168\u90e8\u66f8\u304d\u76f4\u3059\u524d\u306b\u3001\u3053\u306e2\u70b9\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u7656\u3092\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-05\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">05<\/span>\n  <span class=\"section-label\" style=\"display:block;\">REAL-WORLD PATTERNS<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u3010\u72ec\u81ea\u3011\u73fe\u5834\u3067\u3088\u304f\u3042\u308b\u6587\u5b57\u5217\u62bd\u51fa\u30d1\u30bf\u30fc\u30f37\u9078<\/span>\n  <span class=\"section-desc\">\u300c\u3069\u306e\u95a2\u6570\u3092\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u3044\u3044\u304b\u300d\u3092\u696d\u52d9\u30b7\u30fc\u30f3\u5225\u306b\u6574\u7406<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u304b\u3089\u306f\u3001\u5b9f\u969b\u306e\u696d\u52d9\u3067\u3088\u304f\u767a\u751f\u3059\u308b\u300c\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u30b7\u30fc\u30f3\u30927\u3064\u96c6\u3081\u3066\u3001\u305d\u308c\u305e\u308c\u3069\u306e\u95a2\u6570\u3092\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u3088\u3044\u304b\u3092\u4e00\u89a7\u306b\u3057\u307e\u3057\u305f\u3002\u81ea\u5206\u306e\u696d\u52d9\u306b\u8fd1\u3044\u3082\u306e\u304c\u3042\u308c\u3070\u3001\u305d\u306e\u307e\u307e\u5fdc\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<table>\n<thead><tr><th>\u696d\u52d9\u30b7\u30fc\u30f3<\/th><th>\u5143\u30c7\u30fc\u30bf\u306e\u4f8b<\/th><th>\u629c\u304d\u51fa\u3057\u305f\u3044\u90e8\u5206<\/th><th>\u4f7f\u3046\u95a2\u6570\u306e\u7d44\u307f\u5408\u308f\u305b<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u4f1d\u7968\u756a\u53f7\u304b\u3089\u767a\u884c\u5e74\u3092\u53d6\u5f97<\/td><td>GENAI-2026-0731<\/td><td>2026\uff08\u767a\u884c\u5e74\uff09<\/td><td>Mid(\u6587\u5b57\u5217, 7, 4)<\/td><\/tr>\n<tr><td>\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30c9\u30e1\u30a4\u30f3\u78ba\u8a8d<\/td><td>yamazaki@genai-ai.co.jp<\/td><td>genai-ai.co.jp<\/td><td>InStr\u3067@\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u3001Mid\u3067\u5f8c\u534a\u3092\u62bd\u51fa<\/td><\/tr>\n<tr><td>\u4f4f\u6240\u304b\u3089\u90fd\u9053\u5e9c\u770c\u3060\u3051\u62bd\u51fa<\/td><td>\u6771\u4eac\u90fd\u5343\u4ee3\u7530\u533a\u3007\u30071-2-3<\/td><td>\u6771\u4eac\u90fd<\/td><td>InStr\u3067\u300c\u90fd\u9053\u5e9c\u770c\u300d\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u3001Left\u3067\u62bd\u51fa<\/td><\/tr>\n<tr><td>\u6c0f\u540d\u304b\u3089\u59d3\u3060\u3051\u62bd\u51fa<\/td><td>\u5c71\u5d0e \u592a\u90ce<\/td><td>\u5c71\u5d0e<\/td><td>InStr\u3067\u30b9\u30da\u30fc\u30b9\u4f4d\u7f6e\u3092\u8abf\u3079\u3001Left\u3067\u62bd\u51fa<\/td><\/tr>\n<tr><td>\u5546\u54c1\u30b3\u30fc\u30c9\u304b\u3089\u578b\u756a\u306e\u5206\u985e\u90e8\u5206\u3092\u62bd\u51fa<\/td><td>AB-1234-XL<\/td><td>AB<\/td><td>Left(\u6587\u5b57\u5217, 2)<\/td><\/tr>\n<tr><td>\u65e5\u4ed8\u6587\u5b57\u5217\u304b\u3089\u5e74\u6708\u3060\u3051\u62bd\u51fa<\/td><td>2026\u5e7407\u670831\u65e5<\/td><td>2026\u5e7407\u6708<\/td><td>Left(\u6587\u5b57\u5217, 8)<\/td><\/tr>\n<tr><td>URL\u304b\u3089\u30da\u30fc\u30b8\u672b\u5c3e\u306e\u30b9\u30e9\u30c3\u30b0\u3092\u62bd\u51fa<\/td><td>https:\/\/example.com\/blog\/vba-guide<\/td><td>vba-guide<\/td><td>InStrRev\u3067\u6700\u5f8c\u306e\/\u4f4d\u7f6e\u3092\u8abf\u3079\u3001Mid\u3067\u62bd\u51fa<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>InStrRev\u95a2\u6570<\/strong>\uff1aInStr\u3068\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u6587\u5b57\u5217\u3092\u300c\u5f8c\u308d\u304b\u3089\u300d\u691c\u7d22\u3057\u3066\u3001\u6700\u5f8c\u306b\u898b\u3064\u304b\u3063\u305f\u4f4d\u7f6e\u3092\u8fd4\u3059\u95a2\u6570\u3002URL\u306e\u672b\u5c3e\u306e\u30b9\u30e9\u30c3\u30b0\u3084\u3001\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u306e\u62e1\u5f35\u5b50\u3092\u629c\u304d\u51fa\u3059\u3068\u304d\u306a\u3069\u3001\u300c\u6700\u5f8c\u306e\u533a\u5207\u308a\u6587\u5b57\u300d\u3092\u63a2\u3057\u305f\u3044\u5834\u9762\u3067\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8868\u3092\u4f5c\u308b\u3068\u304d\u306b\u610f\u8b58\u3057\u305f\u3044\u306e\u306f\u3001\u300c\u533a\u5207\u308a\u6587\u5b57\u304c1\u7a2e\u985e\u3057\u304b\u306a\u3044\u304b\u3001\u8907\u6570\u3042\u308b\u304b\u300d\u3068\u3044\u3046\u8996\u70b9\u3067\u3059\u3002\u4f1d\u7968\u756a\u53f7\u3084\u5546\u54c1\u30b3\u30fc\u30c9\u306e\u3088\u3046\u306b<strong>\u56fa\u5b9a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/strong>\u306e\u30c7\u30fc\u30bf\u306fMid\u30fbLeft\u3060\u3051\u3067\u5b8c\u7d50\u3057\u307e\u3059\u304c\u3001\u4f4f\u6240\u3084URL\u306e\u3088\u3046\u306b<strong>\u533a\u5207\u308a\u6587\u5b57\u306e\u4f4d\u7f6e\u304c\u53ef\u5909<\/strong>\u306e\u30c7\u30fc\u30bf\u306fInStr\u7cfb\u306e\u95a2\u6570\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u5fc5\u8981\u304c\u51fa\u3066\u304d\u307e\u3059\u3002\u30c7\u30fc\u30bf\u3092\u6271\u3046\u524d\u306b\u3001\u307e\u305a\u3053\u306e2\u30d1\u30bf\u30fc\u30f3\u306e\u3069\u3061\u3089\u306b\u5f53\u3066\u306f\u307e\u308b\u304b\u3092\u898b\u6975\u3081\u308b\u3060\u3051\u3067\u3001\u66f8\u304f\u3079\u304d\u30b3\u30fc\u30c9\u306e\u65b9\u91dd\u304c\u3050\u3063\u3068\u7d5e\u308a\u8fbc\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u4e00\u89a7\u304b\u3089\u5206\u304b\u308b\u901a\u308a\u3001\u5b9f\u52d9\u306e\u6587\u5b57\u5217\u62bd\u51fa\u306f<strong>\u300c\u56fa\u5b9a\u306e\u4f4d\u7f6e\u304b\u3089\u5207\u308b\u300d\uff08Mid\u30fbLeft\u30fbRight\uff09<\/strong>\u304b<strong>\u300c\u533a\u5207\u308a\u6587\u5b57\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u3066\u304b\u3089\u5207\u308b\u300d\uff08InStr\u30fbInStrRev\uff0bMid\/Left\/Right\uff09<\/strong>\u306e\u3001\u5927\u304d\u304f2\u30d1\u30bf\u30fc\u30f3\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u307b\u307c\u30ab\u30d0\u30fc\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">\u793e\u5185\u30de\u30cb\u30e5\u30a2\u30eb\u5316\u306e\u3059\u3059\u3081<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">\u3053\u306e\u3088\u3046\u306a\u30d1\u30bf\u30fc\u30f3\u3092VBA\u306e\u30b3\u30fc\u30c9\u3068\u3057\u3066\u793e\u5185\u30de\u30cb\u30e5\u30a2\u30eb\u5316\u3057\u3066\u304a\u304f\u3068\u3001\u62c5\u5f53\u8005\u304c\u5909\u308f\u3063\u3066\u3082\u540c\u3058\u51e6\u7406\u3092\u518d\u73fe\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5f8c\u8ff0\u3059\u308b\u901a\u308a\u300c\u30de\u30cb\u30e5\u30a2\u30eb\u5316\u3057\u3066\u3082\u30b3\u30fc\u30c9\u3092\u8aad\u3081\u308b\u4eba\u304c\u9650\u3089\u308c\u308b\u300d\u3068\u3044\u3046\u5c5e\u4eba\u5316\u306e\u8ab2\u984c\u306f\u6b8b\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u3053\u306e\u30d1\u30bf\u30fc\u30f3\u4e00\u89a7\u3092\u898b\u3066\u300c\u696d\u52d9\u306e\u305f\u3073\u306b\u3053\u308c\u3092\u6bce\u56de\u66f8\u304f\u306e\u306f\u6b63\u76f4\u3057\u3093\u3069\u3044\u300d\u3068\u611f\u3058\u305f\u65b9\u3082\u591a\u3044\u306f\u305a\u3067\u3059\u3002\u6b21\u306e\u7ae0\u3067\u306f\u3001\u307e\u3055\u306b\u305d\u306e\u624b\u9593\u305d\u306e\u3082\u306e\u3092\u306a\u304f\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3001\u5f0a\u793e\u306e\u5b9f\u30c7\u30fc\u30bf\u3092\u4ea4\u3048\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-06\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">06<\/span>\n  <span class=\"section-label\" style=\"display:block;\">AI ALTERNATIVE<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u3010\u72ec\u81ea\u30c7\u30fc\u30bf\u3011VBA\u3092\u66f8\u304b\u305a\u306bAI\u306b\u4efb\u305b\u308b\u3068\u3044\u3046\u9078\u629e\u80a2<\/span>\n  <span class=\"section-desc\">Mid\u30fbLeft\u30fbInStr\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u3001\u305d\u3082\u305d\u3082\u66f8\u304b\u306a\u304f\u3066\u6e08\u3080\u65b9\u6cd5<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u307e\u3067VBA\u3067\u306e\u6b63\u3057\u3044\u66f8\u304d\u65b9\u3092\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u6b63\u76f4\u306a\u3068\u3053\u308d\u300c\u958b\u59cb\u4f4d\u7f6e\u300d\u300cInStr\u300d\u300c\u30a8\u30e9\u30fc\u51e6\u7406\u300d\u3068\u3044\u3063\u305f\u5c02\u9580\u7528\u8a9e\u3092\u899a\u3048\u308b\u306e\u304c\u5104\u52ab\u3060\u3001\u3068\u3044\u3046\u65b9\u3082\u591a\u3044\u306f\u305a\u3067\u3059\u3002\u5b9f\u969b\u3001\u5f0a\u793e\uff08\u682a\u5f0f\u4f1a\u793eGENAI\uff09\u306b\u5bc4\u305b\u3089\u308c\u308b\u76f8\u8ac7\u3067\u3082\u3001<strong>\u300cVBA\u304c\u66f8\u3051\u308b\u793e\u54e1\u304c\u8f9e\u3081\u3066\u30de\u30af\u30ed\u304c\u8ab0\u306b\u3082\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u300d<\/strong>\u3068\u3044\u3046\u58f0\u306f\u975e\u5e38\u306b\u591a\u304f\u805e\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2026\u5e74\u73fe\u5728\u3001\u3053\u306e\u624b\u306e\u300c\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u629c\u304d\u51fa\u3059\u300d\u4f5c\u696d\u306f\u3001VBA\u306e\u30b3\u30fc\u30c9\u30921\u884c\u3082\u66f8\u304b\u305a\u306b<strong>AI\uff08Claude Code\uff09\u306b\u65e5\u672c\u8a9e\u3067\u6307\u793a\u3059\u308b\u3060\u3051<\/strong>\u3067\u5b8c\u7d50\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u300c\u3053\u306e\u5217\u306e\u4f1d\u7968\u756a\u53f7\u304b\u3089\u5e74\u3060\u3051\u629c\u304d\u51fa\u3057\u3066\u3001\u96a3\u306e\u5217\u306b\u5165\u308c\u3066\u300d\u3068\u8a71\u3057\u304b\u3051\u308c\u3070\u3001AI\u304c\u51e6\u7406\u5185\u5bb9\u3092\u7d44\u307f\u7acb\u3066\u3066\u5b9f\u884c\u3057\u3066\u304f\u308c\u308b\u3001\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\"><strong>\u5f93\u6765\u306eVBA<\/strong><br><span style=\"font-size:12px;\">\u69cb\u6587\u3092\u899a\u3048\u308b<br>\u2193<br>\u30b3\u30fc\u30c9\u3092\u66f8\u304f<br>\u2193<br>\u30c7\u30d0\u30c3\u30b0\u3059\u308b<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>AI\u306b\u4efb\u305b\u308b<\/strong><br><span style=\"font-size:12px;\">\u65e5\u672c\u8a9e\u3067<br>\u6307\u793a\u3059\u308b\u3060\u3051<\/span><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">6-1. VBA\u3067\u81ea\u5206\u3067\u66f8\u304f vs AI\u306b\u4efb\u305b\u308b\uff1a\u6bd4\u8f03<\/h3>\n\n\n\n<table>\n<thead><tr><th>\u6bd4\u8f03\u8ef8<\/th><th>VBA\u3067\u81ea\u5206\u3067\u66f8\u304f<\/th><th>AI\uff08Claude Code\uff09\u306b\u4efb\u305b\u308b<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u5b66\u7fd2\u30b3\u30b9\u30c8<\/td><td>\u69cb\u6587\u30fb\u95a2\u6570\u540d\u30fb\u30a8\u30e9\u30fc\u306e\u610f\u5473\u3092\u899a\u3048\u308b\u5fc5\u8981\u3042\u308a<\/td><td>\u65e5\u672c\u8a9e\u3067\u4f1d\u3048\u308b\u3060\u3051\u3001\u69cb\u6587\u306e\u5b66\u7fd2\u306f\u4e0d\u8981<\/td><\/tr>\n<tr><td>\u521d\u56de\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/td><td>VBA\u30a8\u30c7\u30a3\u30bf\u3092\u958b\u3044\u3066\u30b3\u30fc\u30c9\u8a18\u8ff0\u30fb\u30c7\u30d0\u30c3\u30b0<\/td><td>\u30c1\u30e3\u30c3\u30c8\u3067\u300c\u25ef\u25ef\u3092\u629c\u304d\u51fa\u3057\u3066\u300d\u3068\u4f1d\u3048\u308b\u3060\u3051<\/td><\/tr>\n<tr><td>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/td><td>\u30c7\u30fc\u30bf\u5f62\u5f0f\u304c\u5909\u308f\u308b\u305f\u3073\u30b3\u30fc\u30c9\u3092\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u3042\u308a<\/td><td>\u90fd\u5ea6AI\u306b\u518d\u6307\u793a\u3059\u308c\u3070\u3088\u304f\u3001\u30b3\u30fc\u30c9\u8cc7\u7523\u306e\u7ba1\u7406\u304c\u4e0d\u8981<\/td><\/tr>\n<tr><td>\u5c5e\u4eba\u5316\u30ea\u30b9\u30af<\/td><td>\u66f8\u3044\u305f\u672c\u4eba\u3057\u304b\u76f4\u305b\u306a\u3044\u3053\u3068\u304c\u591a\u3044<\/td><td>\u8ab0\u3067\u3082\u81ea\u7136\u8a00\u8a9e\u3067\u540c\u3058\u51e6\u7406\u3092\u518d\u73fe\u30fb\u5f15\u304d\u7d99\u3052\u308b<\/td><\/tr>\n<tr><td>\u5411\u3044\u3066\u3044\u308b\u7528\u9014<\/td><td>\u6bce\u65e5\u540c\u3058\u51e6\u7406\u3092\u5927\u91cf\u30fb\u9ad8\u901f\u306b\u53cd\u5fa9\u3059\u308b\u5b9a\u578b\u30d0\u30c3\u30c1<\/td><td>\u6761\u4ef6\u304c\u6bce\u56de\u5909\u308f\u308b\u975e\u5b9a\u578b\u4f5c\u696d\u3001\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5358\u767a\u301c\u4e2d\u983b\u5ea6\u4f5c\u696d<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<div style=\"background:linear-gradient(135deg,#1a1a1a,#2a1015);border-radius:12px;padding:20px 24px;margin:24px 0;display:flex;align-items:center;gap:16px;color:#fff;\">\n  <span style=\"font-size:36px;\">&#127942;<\/span>\n  <div>\n    <div style=\"font-size:13px;color:#dc2626;font-weight:700;letter-spacing:1px;\">VERDICT<\/div>\n    <div style=\"font-size:18px;font-weight:800;\">Claude \u306b\u8ecd\u914d<\/div>\n    <div style=\"font-size:14px;color:rgba(255,255,255,0.7);margin-top:4px;\">\u300c\u540c\u3058\u51e6\u7406\u30921\u65e5\u306b\u4f55\u4e07\u4ef6\u3082\u9ad8\u901f\u53cd\u5fa9\u3059\u308b\u300d\u7528\u9014\u3092\u9664\u3051\u3070\u3001\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u5358\u767a\u301c\u4e2d\u983b\u5ea6\u3067\u4f7f\u3046\u6587\u5b57\u5217\u62bd\u51fa\u4f5c\u696d\u306f\u3001AI\u306b\u4efb\u305b\u305f\u65b9\u304c\u5b66\u7fd2\u30b3\u30b9\u30c8\u30fb\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3068\u3082\u306b\u4f4e\u3044\u3002<\/div>\n  <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f0a\u793e\u3067\u306f<strong>Claude Max 20x\u30d7\u30e9\u30f3\uff08\u6708\u984d$200\u30fb\u7d0430,000\u5186\uff09<\/strong>\u3092\u5168\u793e\u5951\u7d04\u3057\u3001\u7d4c\u7406\u30fb\u79d8\u66f8\u696d\u52d9\u30fb\u5e83\u544a\u904b\u7528\u30fb\u8a18\u4e8b\u5236\u4f5c\u307e\u3067\u5e45\u5e83\u3044\u696d\u52d9\u306bAI\u3092\u7d44\u307f\u8fbc\u3093\u3067\u904b\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u4e2d\u3067\u3082\u7d4c\u7406\u9818\u57df\u3067\u306f\u3001\u8acb\u6c42\u66f8\u306e\u30c1\u30a7\u30c3\u30af\u3084\u7d4c\u8cbb\u4ed5\u8a33\u3001\u4f1a\u8a08\u30bd\u30d5\u30c8\uff08freee\uff09\u3068\u306e\u9023\u643a\u3068\u3044\u3063\u305f\u3001\u307e\u3055\u306b\u300c\u6c7a\u307e\u3063\u305f\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u6587\u5b57\u5217\u304b\u3089\u5fc5\u8981\u306a\u90e8\u5206\u3092\u629c\u304d\u51fa\u3059\u300d\u4f5c\u696d\u304c\u591a\u304f\u3001<strong>\u670840\u6642\u9593\u304b\u304b\u3063\u3066\u3044\u305f\u4f5c\u696d\u304c\u67085\u6642\u9593\u7a0b\u5ea6\u307e\u3067\u5727\u7e2e<\/strong>\u3067\u304d\u3066\u3044\u308b\u808c\u611f\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79d8\u66f8\u696d\u52d9\u3067\u3082\u540c\u69d8\u306e\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002\u65e5\u5831\u3084\u8b70\u4e8b\u9332\u304b\u3089\u65e5\u4ed8\u30fb\u62c5\u5f53\u8005\u540d\u30fb\u6848\u4ef6\u756a\u53f7\u3068\u3044\u3063\u305f\u5b9a\u578b\u9805\u76ee\u3092\u629c\u304d\u51fa\u3057\u3066\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u8ee2\u8a18\u3059\u308b\u4f5c\u696d\u306f\u3001\u4ee5\u524d\u306f<strong>1\u65e5\u3042\u305f\u308a2\u6642\u9593<\/strong>\u307b\u3069\u304b\u304b\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u3001AI\u306b\u4efb\u305b\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u304b\u3089\u306f<strong>1\u65e515\u5206\u7a0b\u5ea6<\/strong>\u307e\u3067\u5727\u7e2e\u3067\u304d\u3066\u3044\u308b\u808c\u611f\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u6570\u5024\u306f\u3044\u305a\u308c\u3082\u5f0a\u793e\u306e\u904b\u7528\u5b9f\u7e3e\u306b\u57fa\u3065\u304f\u6982\u7b97\u3067\u3042\u308a\u3001\u696d\u7a2e\u3084\u62c5\u5f53\u8005\u306e\u30b9\u30ad\u30eb\u306b\u3088\u3063\u3066\u5909\u52d5\u3059\u308b\u70b9\u306f\u3054\u7559\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>Claude Code<\/strong>\uff1aAnthropic\u304c\u63d0\u4f9b\u3059\u308bAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3002\u30c1\u30e3\u30c3\u30c8\u3067\u65e5\u672c\u8a9e\u306e\u6307\u793a\u3092\u51fa\u3059\u3060\u3051\u3067\u3001Excel\u30d5\u30a1\u30a4\u30eb\u306e\u8aad\u307f\u8fbc\u307f\u30fb\u6587\u5b57\u5217\u306e\u629c\u304d\u51fa\u3057\u30fb\u8868\u3078\u306e\u66f8\u304d\u51fa\u3057\u3068\u3044\u3063\u305f\u4e00\u9023\u306e\u4f5c\u696d\u3092\u81ea\u5f8b\u7684\u306b\u5b9f\u884c\u3057\u307e\u3059\u3002VBA\u306e\u3088\u3046\u306b\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u5fc5\u8981\u306f\u306a\u304f\u3001\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3082\u76f4\u611f\u7684\u306b\u4f7f\u3048\u308b\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u300cA\u5217\u306e\u4f4f\u6240\u304b\u3089\u90fd\u9053\u5e9c\u770c\u3060\u3051\u3092B\u5217\u306b\u629c\u304d\u51fa\u3057\u3066\u300d\u3068\u4f1d\u3048\u308b\u3060\u3051\u3067\u51e6\u7406\u304c\u5b8c\u7d50\u3059\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>VBA\u306e\u3088\u3046\u306b\u300c\u958b\u59cb\u4f4d\u7f6e\u300d\u300c\u6587\u5b57\u6570\u300d\u3092\u81ea\u5206\u3067\u6570\u3048\u308b\u5fc5\u8981\u304c\u306a\u3044<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u30c7\u30fc\u30bf\u5f62\u5f0f\u304c\u5909\u308f\u3063\u3066\u3082\u3001\u90fd\u5ea6\u300c\u4eca\u56de\u306f\u3053\u3046\u3044\u3046\u5f62\u5f0f\u3067\u300d\u3068\u4f1d\u3048\u76f4\u305b\u3070\u5bfe\u5fdc\u3067\u304d\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u62c5\u5f53\u8005\u304c\u5909\u308f\u3063\u3066\u3082\u3001\u904e\u53bb\u306e\u6307\u793a\u5185\u5bb9\u3092\u898b\u308c\u3070\u8ab0\u3067\u3082\u540c\u3058\u51e6\u7406\u3092\u518d\u73fe\u3067\u304d\u308b<\/span><\/div>\n\n<\/div>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">VBA\u306e\u77e5\u8b58\u81ea\u4f53\u304c\u7121\u99c4\u306b\u306a\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u300c\u5927\u91cf\u30c7\u30fc\u30bf\u3092\u6bce\u65e5\u6c7a\u307e\u3063\u305f\u624b\u9806\u3067\u9ad8\u901f\u51e6\u7406\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u7528\u9014\u3067\u306f\u3001\u4eca\u3067\u3082VBA\u306e\u30de\u30af\u30ed\u306b\u5206\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u90fd\u5ea6\u6761\u4ef6\u304c\u5909\u308f\u308b\u4f5c\u696d\u3084\u3001\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u62c5\u5f53\u8005\u304c\u591a\u3044\u90e8\u7f72\u3067\u306f\u3001AI\u306b\u4efb\u305b\u305f\u65b9\u304c\u7d50\u679c\u7684\u306b\u901f\u304f\u3066\u58ca\u308c\u306b\u304f\u3044\u3001\u3068\u3044\u3046\u306e\u304c\u5f0a\u793e\u306e\u5b9f\u611f\u3067\u3059\u3002<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u300cMax\u30d7\u30e9\u30f3\u306f\u9ad8\u305d\u3046\u300d\u3068\u611f\u3058\u308b\u65b9\u3082\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5f0a\u793e\u306e\u808c\u611f\u3067\u306f\u3001\u8907\u6570\u696d\u52d9\u3092\u6a2a\u65ad\u7684\u306bAI\u3078\u4efb\u305b\u308b\u3053\u3068\u3067<strong>1\u540d\u5206\u306e\u696d\u52d9\u91cf\uff08\u6708\u9593\u6982\u7b97160\u6642\u9593\u76f8\u5f53\uff09\u3092\u5206\u62c5\u3057\u3066\u634c\u3051\u3066\u3044\u308b<\/strong>\u611f\u899a\u304c\u3042\u308a\u3001\u4eba\u4ef6\u8cbb\u63db\u7b97\u3067\u8003\u3048\u308b\u3068\u6295\u8cc7\u56de\u53ce\u306f\u65e9\u3044\u6c34\u6e96\u3067\u3059\uff08\u6570\u5024\u306f\u3042\u304f\u307e\u3067\u5f0a\u793e\u306e\u904b\u7528\u5b9f\u7e3e\u306b\u57fa\u3065\u304f\u6982\u7b97\u3067\u3059\uff09\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">VBA\u30b3\u30fc\u30c9\u3092\u66f8\u304b\u305a\u306b\u3001Excel\u696d\u52d9\u3092AI\u306b\u4efb\u305b\u3066\u307f\u307e\u305b\u3093\u304b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6587\u5b57\u5217\u62bd\u51fa\u3060\u3051\u3067\u306a\u304f\u3001\u96c6\u8a08\u30fb\u8ee2\u8a18\u30fb\u30d5\u30a1\u30a4\u30eb\u6574\u7406\u307e\u3067\u3001Excel\u5468\u308a\u306e\u5b9a\u578b\u4f5c\u696d\u306fAI\u306b\u7f6e\u304d\u63db\u3048\u3089\u308c\u308b\u30b1\u30fc\u30b9\u304c\u6570\u591a\u304f\u3042\u308a\u307e\u3059\u3002<br>\u307e\u305a\u306f\u7121\u6599\u76f8\u8ac7\u3067\u3001\u5fa1\u793e\u306e\u3069\u306e\u696d\u52d9\u304cAI\u5316\u306b\u5411\u3044\u3066\u3044\u308b\u304b\u3092\u4e00\u7dd2\u306b\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u300cVBA\u304c\u66f8\u3051\u308b\u4eba\u304c\u3044\u306a\u304f\u3066\u56f0\u3063\u3066\u3044\u308b\u300d\u300c\u30de\u30af\u30ed\u304c\u53e4\u304f\u3066\u8ab0\u3082\u89e6\u308c\u306a\u3044\u300d\u3068\u3044\u3046\u72b6\u614b\u306e\u307e\u307e\u653e\u7f6e\u3059\u308b\u3088\u308a\u3001\u307e\u305a1\u3064\u306e\u696d\u52d9\u304b\u3089\u8a66\u3057\u3066\u307f\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u304a\u6c17\u8efd\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/div>\n<\/div>\n\n\n\n<div style=\"background:#fff;border:2px solid #eee;border-radius:16px;padding:32px 20px;margin:48px 0 16px;\">\n  <p style=\"text-align:center;font-size:13px;font-weight:700;color:#dc2626;letter-spacing:2px;margin:0 0 12px;\">NEXT STEP<\/p>\n  <p style=\"text-align:center;font-size:22px;font-weight:800;line-height:1.5;color:#1a1a1a;margin:0 0 24px;\">\u3053\u306e\u8a18\u4e8b\u306e\u5185\u5bb9\u3092\u3001\u3042\u306a\u305f\u306e\u30d3\u30b8\u30cd\u30b9\u3067<br>\u5b9f\u8df5\u3057\u3066\u307f\u307e\u305b\u3093\u304b\uff1f<\/p>\n  <div style=\"display:flex;gap:16px;flex-wrap:wrap;justify-content:center;\">\n    <div style=\"flex:1 1 300px;max-width:560px;background:#fafafa;border:1px solid #eee;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;\">\n      <img src=\"https:\/\/genai-ai.co.jp\/img\/flagship-onikanri.png\" alt=\"AI\u9b3c\u7ba1\u7406 \u2014 Claude Code\u5c0e\u5165\u652f\u63f4\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;aspect-ratio:16\/9;object-fit:cover;display:block;\">\n      <div style=\"padding:20px 20px 24px;display:flex;flex-direction:column;flex:1;\">\n        <p style=\"font-size:13px;color:#dc2626;font-weight:700;margin:0 0 8px;\">AI\u6d3b\u7528\u3092\u81ea\u793e\u3067\u56de\u305b\u308b\u3088\u3046\u306b\u306a\u308a\u305f\u3044\u65b9\u3078<\/p>\n        <p style=\"font-size:20px;font-weight:800;color:#1a1a1a;margin:0 0 12px;\">AI\u9b3c\u7ba1\u7406<\/p>\n        <p style=\"font-size:14px;color:#555;margin:0 0 20px;line-height:1.7;\">Claude Code\u30fbCowork\u5c0e\u5165\u652f\u63f4\u304b\u3089\u696d\u52d9\u8a2d\u8a08\u30fb\u793e\u5185\u6d78\u900f\u307e\u3067\u5b9f\u8df5\u30d9\u30fc\u30b9\u3067\u4f34\u8d70\u3002\u300c\u81ea\u793e\u3067\u56de\u305b\u308b\u7d44\u7e54\u300d\u309290\u65e5\u3067\u4f5c\u308b\u7d4c\u55b6\u8005\u5411\u3051\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3002<\/p>\n        <div style=\"text-align:center;margin-top:auto;\">\n          <a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&utm_medium=article&utm_campaign=vba-mid-function-ai&utm_content=next-step-cta\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background:#dc2626;color:#fff;font-weight:700;font-size:15px;padding:14px 32px;border-radius:30px;text-decoration:none;\">AI\u9b3c\u7ba1\u7406\u3092\u8a73\u3057\u304f\u898b\u308b \u2192<\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n    <div style=\"flex:1 1 300px;max-width:560px;background:#fafafa;border:1px solid #eee;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;\">\n      <img src=\"https:\/\/genai-ai.co.jp\/img\/flagship-aibpo.png\" alt=\"AIBPO by AI\u9b3c\u7ba1\u7406 \u2014 \u5b9a\u578b\u696d\u52d9\u306e\u4e38\u3054\u3068\u4ee3\u884c\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;aspect-ratio:16\/9;object-fit:cover;display:block;\">\n      <div style=\"padding:20px 20px 24px;display:flex;flex-direction:column;flex:1;\">\n        <p style=\"font-size:13px;color:#dc2626;font-weight:700;margin:0 0 8px;\">\u696d\u52d9\u3092\u4e38\u3054\u3068\u4efb\u305b\u305f\u3044\u65b9\u3078<\/p>\n        <p style=\"font-size:20px;font-weight:800;color:#1a1a1a;margin:0 0 12px;\">AIBPO by AI\u9b3c\u7ba1\u7406<\/p>\n        <p style=\"font-size:14px;color:#555;margin:0 0 20px;line-height:1.7;\">\u8acb\u6c42\u51e6\u7406\u30fb\u30c7\u30fc\u30bf\u5165\u529b\u30fb\u554f\u3044\u5408\u308f\u305b\u5bfe\u5fdc\u306a\u3069\u306e\u5b9a\u578b\u696d\u52d9\u3092\u3001AI\u00d7\u4eba\u306e\u54c1\u8cea\u7ba1\u7406\u4f53\u5236\u3067\u4e38\u3054\u3068\u4ee3\u884c\u3002\u3044\u307e\u306e\u30b3\u30b9\u30c8\u306e50%\u76ee\u5b89\u3067\u3001\u65e5\u3005\u306f\u6210\u679c\u7269\u3092\u627f\u8a8d\u3059\u308b\u3060\u3051\u3002<\/p>\n        <div style=\"text-align:center;margin-top:auto;\">\n          <a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/ai-bpo\/?utm_source=blog&utm_medium=article&utm_campaign=vba-mid-function-ai&utm_content=next-step-cta-bpo\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background:#dc2626;color:#fff;font-weight:700;font-size:15px;padding:14px 32px;border-radius:30px;text-decoration:none;\">AIBPO\u3092\u8a73\u3057\u304f\u898b\u308b \u2192<\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=vba-mid-function-ai&#038;blog_slug=vba-mid-function-ai&#038;seg=default\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=vba-mid-function-ai&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-07\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">07<\/span>\n  <span class=\"section-label\" style=\"display:block;\">CONCLUSION<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u307e\u3068\u3081<\/span>\n  <span class=\"section-desc\">VBA\u306e\u57fa\u672c\u3092\u62bc\u3055\u3048\u3064\u3064\u3001AI\u3068\u3044\u3046\u9078\u629e\u80a2\u3082\u6301\u3063\u3066\u304a\u304f<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001VBA\u306eMid\u95a2\u6570\u3092\u4e2d\u5fc3\u306b\u3001Left\u95a2\u6570\u30fbInStr\u95a2\u6570\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u3001\u5168\u89d2\u534a\u89d2\u6df7\u5728\u6642\u306e\u6ce8\u610f\u70b9\u3001\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3068\u306e\u9055\u3044\u3001\u305d\u3057\u3066\u696d\u52d9\u3067\u3088\u304f\u3042\u308b\u62bd\u51fa\u30d1\u30bf\u30fc\u30f37\u9078\u307e\u3067\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002\u6700\u5f8c\u306b\u30dd\u30a4\u30f3\u30c8\u3092\u632f\u308a\u8fd4\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>Mid\u95a2\u6570\u306f\u300cMid(\u6587\u5b57\u5217, \u958b\u59cb\u4f4d\u7f6e, [\u6587\u5b57\u6570])\u300d\u3067\u3001\u958b\u59cb\u4f4d\u7f6e\u306f1\u304b\u3089\u6570\u3048\u308b\uff080\u306f\u30a8\u30e9\u30fc\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>Left\u30fbRight\u95a2\u6570\u306f\u300c\u5148\u982d\u30fb\u672b\u5c3e\u304b\u3089\u56fa\u5b9a\u6587\u5b57\u6570\u300d\u3092\u629c\u304d\u51fa\u3059\u30b7\u30f3\u30d7\u30eb\u306a\u95a2\u6570<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>InStr\u30fbInStrRev\u3067\u533a\u5207\u308a\u6587\u5b57\u306e\u4f4d\u7f6e\u3092\u8abf\u3079\u3066\u304b\u3089\u3001Mid\/Left\/Right\u306b\u6e21\u3059\u306e\u304c\u5b9a\u756a\u30d1\u30bf\u30fc\u30f3<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u5168\u89d2\u534a\u89d2\u6df7\u5728\u306e\u30c7\u30fc\u30bf\u306fStrConv\u95a2\u6570\u3067\u4e8b\u524d\u306b\u8868\u8a18\u3092\u305d\u308d\u3048\u3066\u304a\u304f\u3068\u30c8\u30e9\u30d6\u30eb\u3092\u9632\u3052\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>InStr\u306e\u623b\u308a\u5024\u304c0\uff08\u898b\u3064\u304b\u3089\u306a\u3044\uff09\u306e\u30b1\u30fc\u30b9\u3092\u5fc5\u305aIf\u6587\u3067\u30c1\u30a7\u30c3\u30af\u3059\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>Mid\u95a2\u6570\uff08\u5024\u306e\u53d6\u5f97\uff09\u3068Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\uff08\u5024\u306e\u7f6e\u304d\u63db\u3048\uff09\u306f\u5225\u7269<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u5b9a\u578b\u30fb\u9ad8\u983b\u5ea6\u306e\u5927\u91cf\u51e6\u7406\u306fVBA\u3001\u975e\u5b9a\u578b\u30fb\u5358\u767a\u301c\u4e2d\u983b\u5ea6\u306e\u51e6\u7406\u306fAI\u306b\u4efb\u305b\u308b\u3001\u3068\u3044\u3046\u4f7f\u3044\u5206\u3051\u304c\u73fe\u5b9f\u7684<\/span><\/div>\n\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">VBA\u306e\u77e5\u8b58\u306f\u3001Excel\u696d\u52d9\u3092\u6df1\u304f\u7406\u89e3\u3059\u308b\u3046\u3048\u3067\u4eca\u3067\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\u540c\u6642\u306b\u30012026\u5e74\u73fe\u5728\u306f\u300c\u305d\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u624b\u9593\u305d\u306e\u3082\u306e\u3092AI\u306b\u4efb\u305b\u308b\u300d\u3068\u3044\u3046\u9078\u629e\u80a2\u3082\u73fe\u5b9f\u7684\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u81ea\u793e\u306e\u696d\u52d9\u304c\u3069\u3061\u3089\u306b\u5411\u3044\u3066\u3044\u308b\u304b\u8ff7\u3063\u305f\u3089\u3001\u307e\u305a\u306f1\u3064\u306e\u4f5c\u696d\u3092\u8a66\u3057\u3066\u307f\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u5f0a\u793e\u3067\u306f\u300cAI\u9b3c\u7ba1\u7406\u300d\u3068\u3044\u3046\u30b5\u30fc\u30d3\u30b9\u3067\u3001Excel\u30fbVBA\u5468\u308a\u306e\u696d\u52d9\u81ea\u52d5\u5316\u306e\u8a2d\u8a08\u304b\u3089\u4f34\u8d70\u307e\u3067\u652f\u63f4\u3057\u3066\u3044\u307e\u3059\u3002VBA\u3092\u899a\u3048\u308b\u3079\u304d\u304b\u3001AI\u306b\u4efb\u305b\u308b\u3079\u304d\u304b\u8ff7\u3063\u3066\u3044\u308b\u65b9\u306f\u3001\u7121\u6599\u76f8\u8ac7\u3067\u5177\u4f53\u7684\u306b\u304a\u7b54\u3048\u3057\u307e\u3059\u306e\u3067\u3001\u304a\u6c17\u8efd\u306b\u3069\u3046\u305e\u3002<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Q. Mid\u95a2\u6570\u3068Left\u95a2\u6570\u3001\u3069\u3061\u3089\u3092\u4f7f\u3048\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u6587\u5b57\u5217\u306e\u300c\u5148\u982d\u304b\u3089\u300d\u56fa\u5b9a\u306e\u6587\u5b57\u6570\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u3060\u3051\u306a\u3089Left\u95a2\u6570\u306e\u65b9\u304c\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u4e00\u65b9\u3001\u6587\u5b57\u5217\u306e\u9014\u4e2d\uff08\u4f8b\u3048\u30707\u6587\u5b57\u76ee\u304b\u3089\uff09\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u5834\u5408\u306fMid\u95a2\u6570\u3092\u4f7f\u3044\u307e\u3059\u3002\u7528\u9014\u306b\u3088\u3063\u3066\u4f7f\u3044\u5206\u3051\u308b\u306e\u304c\u57fa\u672c\u3067\u3001\u8ff7\u3063\u305f\u3089\u300c\u5148\u982d\u304b\u3089\u304b\u3001\u9014\u4e2d\u304b\u3089\u304b\u300d\u3067\u5224\u65ad\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. Mid\u95a2\u6570\u306e\u958b\u59cb\u4f4d\u7f6e\u306b0\u3092\u6307\u5b9a\u3059\u308b\u3068\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u5b9f\u884c\u6642\u30a8\u30e9\u30fc5\u300c\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306e\u547c\u3073\u51fa\u3057\u3001\u307e\u305f\u306f\u5f15\u6570\u304c\u4e0d\u6b63\u3067\u3059\u300d\u304c\u767a\u751f\u3057\u307e\u3059\u3002Mid\u95a2\u6570\u306e\u958b\u59cb\u4f4d\u7f6e\u306f1\u6587\u5b57\u76ee\u3092\u300c1\u300d\u3068\u3057\u3066\u6570\u3048\u308b\u30eb\u30fc\u30eb\u306e\u305f\u3081\u30010\u3084\u8ca0\u306e\u6570\u3092\u6e21\u3059\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002InStr\u95a2\u6570\u306e\u623b\u308a\u5024\u3092\u305d\u306e\u307e\u307e\u958b\u59cb\u4f4d\u7f6e\u306b\u6e21\u3059\u30b3\u30fc\u30c9\u3067\u306f\u3001\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306b0\u304c\u8fd4\u308b\u305f\u3081\u3001\u3053\u306e\u30a8\u30e9\u30fc\u304c\u8d77\u304d\u3084\u3059\u3044\u306e\u3067\u4e8b\u524d\u30c1\u30a7\u30c3\u30af\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. \u5168\u89d2\u3068\u534a\u89d2\u304c\u6df7\u5728\u3059\u308b\u30c7\u30fc\u30bf\u3067Mid\u95a2\u6570\u3092\u4f7f\u3046\u3068\u7d50\u679c\u304c\u30ba\u30ec\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. Mid\u30fbLeft\u30fbRight\u95a2\u6570\u81ea\u4f53\u306f\u5168\u89d2\u534a\u89d2\u3092\u533a\u5225\u305b\u305a\u300c1\u6587\u5b57\u300d\u3068\u3057\u3066\u6570\u3048\u308b\u305f\u3081\u3001\u629c\u304d\u51fa\u3057\u51e6\u7406\u305d\u306e\u3082\u306e\u304c\u6587\u5b57\u5316\u3051\u3059\u308b\u3053\u3068\u306f\u57fa\u672c\u7684\u306b\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001InStr\u95a2\u6570\u3067\u691c\u7d22\u3059\u308b\u533a\u5207\u308a\u6587\u5b57\uff08\u30b9\u30da\u30fc\u30b9\u306a\u3069\uff09\u304c\u5168\u89d2\u30fb\u534a\u89d2\u3067\u7570\u306a\u308b\u3068\u3001\u691c\u7d22\u4f4d\u7f6e\u304c\u898b\u3064\u304b\u3089\u305a\u30ba\u30ec\u304c\u767a\u751f\u3057\u307e\u3059\u3002StrConv\u95a2\u6570\u3067\u4e8b\u524d\u306b\u8868\u8a18\u3092\u305d\u308d\u3048\u3066\u304a\u304f\u3068\u5b89\u5168\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3068Mid\u95a2\u6570\u306f\u4f55\u304c\u9055\u3046\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. Mid\u95a2\u6570\u306f\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u300c\u8aad\u307f\u53d6\u3063\u3066\u300d\u5024\u3068\u3057\u3066\u8fd4\u3059\u306e\u306b\u5bfe\u3057\u3001Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u300c\uff1d\u300d\u306e\u5de6\u5074\u306b\u66f8\u304f\u3053\u3068\u3067\u3001\u6307\u5b9a\u3057\u305f\u4f4d\u7f6e\u306e\u6587\u5b57\u3092\u5225\u306e\u6587\u5b57\u306b\u300c\u7f6e\u304d\u63db\u3048\u308b\u300d\u3068\u3044\u3046\u7570\u306a\u308b\u5f79\u5272\u3092\u6301\u3061\u307e\u3059\u3002\u6587\u5b57\u5217\u306e\u9577\u3055\u306f\u5909\u308f\u3089\u305a\u3001\u6307\u5b9a\u7bc4\u56f2\u306e\u6587\u5b57\u3060\u3051\u304c\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u66f8\u304d\u63db\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. VBA\u3092\u4f7f\u308f\u305a\u306bExcel\u306e\u6587\u5b57\u5217\u62bd\u51fa\u3092AI\u306b\u3084\u3089\u305b\u308b\u3053\u3068\u306f\u5b9f\u969b\u306b\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u53ef\u80fd\u3067\u3059\u3002Claude Code\u306e\u3088\u3046\u306aAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u300cA\u5217\u306e\u4f4f\u6240\u304b\u3089\u90fd\u9053\u5e9c\u770c\u3060\u3051\u3092B\u5217\u306b\u629c\u304d\u51fa\u3057\u3066\u300d\u3068\u65e5\u672c\u8a9e\u3067\u6307\u793a\u3059\u308b\u3060\u3051\u3067\u3001VBA\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304b\u306a\u304f\u3066\u3082\u540c\u69d8\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u62c5\u5f53\u8005\u304c\u591a\u3044\u90e8\u7f72\u3084\u3001\u90fd\u5ea6\u6761\u4ef6\u304c\u5909\u308f\u308b\u975e\u5b9a\u578b\u4f5c\u696d\u3067\u306f\u3001VBA\u3092\u5b66\u3076\u3088\u308aAI\u306b\u4efb\u305b\u308b\u65b9\u304c\u7d50\u679c\u7684\u306b\u65e9\u3044\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. VBA\u306e\u30b9\u30ad\u30eb\u306fAI\u6642\u4ee3\u306b\u4e0d\u8981\u306b\u306a\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u5b8c\u5168\u306b\u4e0d\u8981\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u6bce\u65e5\u540c\u3058\u51e6\u7406\u3092\u5927\u91cf\u304b\u3064\u9ad8\u901f\u306b\u7e70\u308a\u8fd4\u3059\u5b9a\u578b\u30d0\u30c3\u30c1\u51e6\u7406\u3067\u306f\u3001VBA\u306e\u30de\u30af\u30ed\u306b\u4eca\u3067\u3082\u5206\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u6761\u4ef6\u304c\u90fd\u5ea6\u5909\u308f\u308b\u4f5c\u696d\u3084\u3001\u30b3\u30fc\u30c9\u3092\u66f8\u3051\u308b\u4eba\u304c\u3044\u306a\u3044\u90e8\u7f72\u306e\u696d\u52d9\u306b\u3064\u3044\u3066\u306f\u3001AI\u306b\u4efb\u305b\u305f\u65b9\u304c\u5b66\u7fd2\u30b3\u30b9\u30c8\u30fb\u5c5e\u4eba\u5316\u30ea\u30b9\u30af\u306e\u4e21\u9762\u3067\u6709\u5229\u306b\u306a\u308b\u30b1\u30fc\u30b9\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. InStr\u95a2\u6570\u3067\u8907\u6570\u306e\u5019\u88dc\uff08\u4f8b\uff1a\u90fd\u9053\u5e9c\u770c\u306e\u300c\u90fd\u300d\u300c\u9053\u300d\u300c\u5e9c\u300d\u300c\u770c\u300d\uff09\u3092\u691c\u7d22\u3057\u305f\u3044\u3068\u304d\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u305d\u308c\u305e\u308c\u306e\u6587\u5b57\u306b\u3064\u3044\u3066InStr\u3092\u500b\u5225\u306b\u5b9f\u884c\u3057\u30010\u4ee5\u5916\u306e\u7d50\u679c\uff08\u898b\u3064\u304b\u3063\u305f\u4f4d\u7f6e\uff09\u306e\u4e2d\u304b\u3089\u6700\u3082\u5c0f\u3055\u3044\u5024\u3092\u63a1\u7528\u3059\u308b\u3001\u3068\u3044\u3046\u6bd4\u8f03\u51e6\u7406\u3092\u66f8\u304f\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3053\u306e\u5206\u5c90\u304c\u7169\u96d1\u306b\u611f\u3058\u308b\u5834\u5408\u306f\u3001AI\u306b\u300c\u4f4f\u6240\u304b\u3089\u90fd\u9053\u5e9c\u770c\u540d\u3092\u629c\u304d\u51fa\u3057\u3066\u300d\u3068\u6307\u793a\u3059\u308b\u65b9\u304c\u3001\u6761\u4ef6\u5206\u5c90\u3092\u610f\u8b58\u305b\u305a\u306b\u6e08\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Mid\u95a2\u6570\u3068Left\u95a2\u6570\u3001\u3069\u3061\u3089\u3092\u4f7f\u3048\u3070\u3044\u3044\u3067\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u6587\u5b57\u5217\u306e\u300c\u5148\u982d\u304b\u3089\u300d\u56fa\u5b9a\u306e\u6587\u5b57\u6570\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u3060\u3051\u306a\u3089Left\u95a2\u6570\u306e\u65b9\u304c\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u4e00\u65b9\u3001\u6587\u5b57\u5217\u306e\u9014\u4e2d\uff08\u4f8b\u3048\u30707\u6587\u5b57\u76ee\u304b\u3089\uff09\u3092\u629c\u304d\u51fa\u3057\u305f\u3044\u5834\u5408\u306fMid\u95a2\u6570\u3092\u4f7f\u3044\u307e\u3059\u3002\u7528\u9014\u306b\u3088\u3063\u3066\u4f7f\u3044\u5206\u3051\u308b\u306e\u304c\u57fa\u672c\u3067\u3001\u8ff7\u3063\u305f\u3089\u300c\u5148\u982d\u304b\u3089\u304b\u3001\u9014\u4e2d\u304b\u3089\u304b\u300d\u3067\u5224\u65ad\u3057\u3066\u304f\u3060\u3055\u3044\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Mid\u95a2\u6570\u306e\u958b\u59cb\u4f4d\u7f6e\u306b0\u3092\u6307\u5b9a\u3059\u308b\u3068\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u5b9f\u884c\u6642\u30a8\u30e9\u30fc5\u300c\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306e\u547c\u3073\u51fa\u3057\u3001\u307e\u305f\u306f\u5f15\u6570\u304c\u4e0d\u6b63\u3067\u3059\u300d\u304c\u767a\u751f\u3057\u307e\u3059\u3002Mid\u95a2\u6570\u306e\u958b\u59cb\u4f4d\u7f6e\u306f1\u6587\u5b57\u76ee\u3092\u300c1\u300d\u3068\u3057\u3066\u6570\u3048\u308b\u30eb\u30fc\u30eb\u306e\u305f\u3081\u30010\u3084\u8ca0\u306e\u6570\u3092\u6e21\u3059\u3068\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002InStr\u95a2\u6570\u306e\u623b\u308a\u5024\u3092\u305d\u306e\u307e\u307e\u958b\u59cb\u4f4d\u7f6e\u306b\u6e21\u3059\u30b3\u30fc\u30c9\u3067\u306f\u3001\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306b0\u304c\u8fd4\u308b\u305f\u3081\u3001\u3053\u306e\u30a8\u30e9\u30fc\u304c\u8d77\u304d\u3084\u3059\u3044\u306e\u3067\u4e8b\u524d\u30c1\u30a7\u30c3\u30af\u304c\u5fc5\u8981\u3067\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"\u5168\u89d2\u3068\u534a\u89d2\u304c\u6df7\u5728\u3059\u308b\u30c7\u30fc\u30bf\u3067Mid\u95a2\u6570\u3092\u4f7f\u3046\u3068\u7d50\u679c\u304c\u30ba\u30ec\u307e\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Mid\u30fbLeft\u30fbRight\u95a2\u6570\u81ea\u4f53\u306f\u5168\u89d2\u534a\u89d2\u3092\u533a\u5225\u305b\u305a\u300c1\u6587\u5b57\u300d\u3068\u3057\u3066\u6570\u3048\u308b\u305f\u3081\u3001\u629c\u304d\u51fa\u3057\u51e6\u7406\u305d\u306e\u3082\u306e\u304c\u6587\u5b57\u5316\u3051\u3059\u308b\u3053\u3068\u306f\u57fa\u672c\u7684\u306b\u3042\u308a\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001InStr\u95a2\u6570\u3067\u691c\u7d22\u3059\u308b\u533a\u5207\u308a\u6587\u5b57\uff08\u30b9\u30da\u30fc\u30b9\u306a\u3069\uff09\u304c\u5168\u89d2\u30fb\u534a\u89d2\u3067\u7570\u306a\u308b\u3068\u3001\u691c\u7d22\u4f4d\u7f6e\u304c\u898b\u3064\u304b\u3089\u305a\u30ba\u30ec\u304c\u767a\u751f\u3057\u307e\u3059\u3002StrConv\u95a2\u6570\u3067\u4e8b\u524d\u306b\u8868\u8a18\u3092\u305d\u308d\u3048\u3066\u304a\u304f\u3068\u5b89\u5168\u3067\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3068Mid\u95a2\u6570\u306f\u4f55\u304c\u9055\u3046\u306e\u3067\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Mid\u95a2\u6570\u306f\u6587\u5b57\u5217\u306e\u4e00\u90e8\u3092\u300c\u8aad\u307f\u53d6\u3063\u3066\u300d\u5024\u3068\u3057\u3066\u8fd4\u3059\u306e\u306b\u5bfe\u3057\u3001Mid\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u300c\uff1d\u300d\u306e\u5de6\u5074\u306b\u66f8\u304f\u3053\u3068\u3067\u3001\u6307\u5b9a\u3057\u305f\u4f4d\u7f6e\u306e\u6587\u5b57\u3092\u5225\u306e\u6587\u5b57\u306b\u300c\u7f6e\u304d\u63db\u3048\u308b\u300d\u3068\u3044\u3046\u7570\u306a\u308b\u5f79\u5272\u3092\u6301\u3061\u307e\u3059\u3002\u6587\u5b57\u5217\u306e\u9577\u3055\u306f\u5909\u308f\u3089\u305a\u3001\u6307\u5b9a\u7bc4\u56f2\u306e\u6587\u5b57\u3060\u3051\u304c\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u66f8\u304d\u63db\u308f\u308a\u307e\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"VBA\u3092\u4f7f\u308f\u305a\u306bExcel\u306e\u6587\u5b57\u5217\u62bd\u51fa\u3092AI\u306b\u3084\u3089\u305b\u308b\u3053\u3068\u306f\u5b9f\u969b\u306b\u53ef\u80fd\u3067\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u53ef\u80fd\u3067\u3059\u3002Claude Code\u306e\u3088\u3046\u306aAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u300cA\u5217\u306e\u4f4f\u6240\u304b\u3089\u90fd\u9053\u5e9c\u770c\u3060\u3051\u3092B\u5217\u306b\u629c\u304d\u51fa\u3057\u3066\u300d\u3068\u65e5\u672c\u8a9e\u3067\u6307\u793a\u3059\u308b\u3060\u3051\u3067\u3001VBA\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304b\u306a\u304f\u3066\u3082\u540c\u69d8\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u975e\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u62c5\u5f53\u8005\u304c\u591a\u3044\u90e8\u7f72\u3084\u3001\u90fd\u5ea6\u6761\u4ef6\u304c\u5909\u308f\u308b\u975e\u5b9a\u578b\u4f5c\u696d\u3067\u306f\u3001VBA\u3092\u5b66\u3076\u3088\u308aAI\u306b\u4efb\u305b\u308b\u65b9\u304c\u7d50\u679c\u7684\u306b\u65e9\u3044\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3067\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"VBA\u306e\u30b9\u30ad\u30eb\u306fAI\u6642\u4ee3\u306b\u4e0d\u8981\u306b\u306a\u308a\u307e\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u5b8c\u5168\u306b\u4e0d\u8981\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u6bce\u65e5\u540c\u3058\u51e6\u7406\u3092\u5927\u91cf\u304b\u3064\u9ad8\u901f\u306b\u7e70\u308a\u8fd4\u3059\u5b9a\u578b\u30d0\u30c3\u30c1\u51e6\u7406\u3067\u306f\u3001VBA\u306e\u30de\u30af\u30ed\u306b\u4eca\u3067\u3082\u5206\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u6761\u4ef6\u304c\u90fd\u5ea6\u5909\u308f\u308b\u4f5c\u696d\u3084\u3001\u30b3\u30fc\u30c9\u3092\u66f8\u3051\u308b\u4eba\u304c\u3044\u306a\u3044\u90e8\u7f72\u306e\u696d\u52d9\u306b\u3064\u3044\u3066\u306f\u3001AI\u306b\u4efb\u305b\u305f\u65b9\u304c\u5b66\u7fd2\u30b3\u30b9\u30c8\u30fb\u5c5e\u4eba\u5316\u30ea\u30b9\u30af\u306e\u4e21\u9762\u3067\u6709\u5229\u306b\u306a\u308b\u30b1\u30fc\u30b9\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"InStr\u95a2\u6570\u3067\u8907\u6570\u306e\u5019\u88dc\uff08\u4f8b\uff1a\u90fd\u9053\u5e9c\u770c\u306e\u300c\u90fd\u300d\u300c\u9053\u300d\u300c\u5e9c\u300d\u300c\u770c\u300d\uff09\u3092\u691c\u7d22\u3057\u305f\u3044\u3068\u304d\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"\u305d\u308c\u305e\u308c\u306e\u6587\u5b57\u306b\u3064\u3044\u3066InStr\u3092\u500b\u5225\u306b\u5b9f\u884c\u3057\u30010\u4ee5\u5916\u306e\u7d50\u679c\uff08\u898b\u3064\u304b\u3063\u305f\u4f4d\u7f6e\uff09\u306e\u4e2d\u304b\u3089\u6700\u3082\u5c0f\u3055\u3044\u5024\u3092\u63a1\u7528\u3059\u308b\u3001\u3068\u3044\u3046\u6bd4\u8f03\u51e6\u7406\u3092\u66f8\u304f\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3053\u306e\u5206\u5c90\u304c\u7169\u96d1\u306b\u611f\u3058\u308b\u5834\u5408\u306f\u3001AI\u306b\u300c\u4f4f\u6240\u304b\u3089\u90fd\u9053\u5e9c\u770c\u540d\u3092\u629c\u304d\u51fa\u3057\u3066\u300d\u3068\u6307\u793a\u3059\u308b\u65b9\u304c\u3001\u6761\u4ef6\u5206\u5c90\u3092\u610f\u8b58\u305b\u305a\u306b\u6e08\u307f\u307e\u3059\u3002\"\n      }\n    }\n  ]\n}\n<\/script>\n\n\n\n<!-- RELATED_ARTICLES_START --><div class=\"related-articles related-v2\"><h3>\u95a2\u9023\u8a18\u4e8b \u2014 \u55b6\u696d\u30fb\u696d\u52d9\u52b9\u7387\u5316\u30ab\u30c6\u30b4\u30ea\u304b\u3089<\/h3><div class=\"rel-grid\"><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/hub-gyomu\/\" class=\"rel-card rel-pillar\"><span class=\"rel-cat\">\u67f1\u8a18\u4e8b<\/span><span class=\"rel-title\">\u696d\u52d9\u52b9\u7387\u5316\u30fb\u66f8\u985e\u4f5c\u6210 \u5b8c\u5168\u30ac\u30a4\u30c9\uff5c\u6587\u66f8\u7ba1\u7406\u30fb\u5831\u544a\u66f8\u30fb\u65e5\u5831\u306e\u5b9f\u52d9\u304b\u3089Claude Code\uff0fCodex\u306b\u3088\u308b\u81ea\u52d5\u5316\u307e\u3067\u30102026\u5e748\u6708\u6700\u65b0\u3011<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/hub-gyomu-koritsu\/\" class=\"rel-card rel-pillar\"><span class=\"rel-cat\">\u67f1\u8a18\u4e8b<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011\u696d\u52d9\u52b9\u7387\u5316\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\uff5cClaude Code\uff0fCodex\u3067\u55b6\u696d\u30fb\u4e8b\u52d9\u30fb\u5b9a\u578b\u696d\u52d9\u3092\u81ea\u52d5\u5316\u3059\u308b\u65b9\u6cd5<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-vba-builtin-functions\/\" class=\"rel-card rel-sibling\"><span class=\"rel-cat\">\u540c\u30c6\u30fc\u30de<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011VBA\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u5b8c\u5168\u30ac\u30a4\u30c9\uff5c\u7d44\u307f\u8fbc\u307f\u95a2\u6570\u4e00\u89a7\u3068\u30ef\u30fc\u30af\u30b7\u30fc\u30c8\u95a2\u6570(WorksheetFunction)\u306e\u4f7f\u3044\u5206\u3051<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-vba-string\/\" class=\"rel-card rel-sibling\"><span class=\"rel-cat\">\u540c\u30c6\u30fc\u30de<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011VBA\u6587\u5b57\u5217\u64cd\u4f5c\u5b8c\u5168\u30de\u30b9\u30bf\u30fc\uff5c\u8ffd\u52a0\u30fb\u524a\u9664\u30fb\u5909\u63db\u30fb\u6bd4\u8f03\u3068Claude Code\u81ea\u52d5\u5316\u8853<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/vba-format-guide\/\" class=\"rel-card rel-sibling\"><span class=\"rel-cat\">\u540c\u30c6\u30fc\u30de<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011VBA Format\u95a2\u6570\u306e\u4f7f\u3044\u65b9\u5b8c\u5168\u30ac\u30a4\u30c9\uff5c\u65e5\u4ed8\u30fb\u6642\u523b\u30fb\u6570\u5024\u30fb\u6587\u5b57\u5217\u306e\u8868\u793a\u8a2d\u5b9a\u3068\u548c\u66a6\u30fb\u66dc\u65e5\u306e\u66f8\u5f0f\u6307\u5b9a<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-vba-date-handling\/\" class=\"rel-card rel-sibling\"><span class=\"rel-cat\">\u540c\u30c6\u30fc\u30de<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011VBA\u65e5\u4ed8\u306e\u53d6\u5f97\u30fb\u66f8\u5f0f\u5909\u63db\u30fb\u6bd4\u8f03\u30fb\u8a08\u7b97\u3092\u5b8c\u5168\u89e3\u8aac\uff01\u696d\u52d9\u81ea\u52d5\u5316\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u65b9\u3082\u7d39\u4ecb<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-ai-slide-tools\/\" class=\"rel-card rel-cross_sub\"><span class=\"rel-cat\">\u95a2\u9023\u5206\u91ce<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011AI\u30b9\u30e9\u30a4\u30c9\u30fb\u30d1\u30ef\u30dd\u4f5c\u6210\u30c4\u30fc\u30eb\u304a\u3059\u3059\u30818\u9078\uff5cGamma\u30fbCopilot\u30fbCanva AI\u3092\u5fb9\u5e95\u6bd4\u8f03<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/web-outsource-guide\/\" class=\"rel-card rel-cross_sub\"><span class=\"rel-cat\">\u95a2\u9023\u5206\u91ce<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011Web\u5236\u4f5c\u4f1a\u793e\u3068Web\u30c7\u30b6\u30a4\u30ca\u30fc\u306e\u9055\u3044\u3068\u306f\uff1f\u767a\u6ce8\u524d\u306b\u7d4c\u55b6\u8005\u304c\u78ba\u8a8d\u3059\u3079\u304d\u30dd\u30a4\u30f3\u30c8<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-vs-genspark-09\/\" class=\"rel-card rel-winner\"><span class=\"rel-cat\">\u4eba\u6c17\u8a18\u4e8b<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011Claude Code vs Genspark \u5fb9\u5e95\u6bd4\u8f03\uff5c6\u3064\u306e\u8ef8\u3067\u6b63\u76f4\u306b\u52dd\u6557\u3092\u3064\u3051\u305f\u7d50\u679c<\/span><\/a><a href=\"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/hub-claude-nyumon\/\" class=\"rel-card rel-bridge\"><span class=\"rel-cat\">\u6df1\u5800\u308a<\/span><span class=\"rel-title\">\u30102026\u5e748\u6708\u6700\u65b0\u3011Claude\u5165\u9580\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\uff5c\u59cb\u3081\u65b9\u30fb\u521d\u671f\u8a2d\u5b9a\u30fb\u6700\u521d\u306e\u696d\u52d9\u6d3b\u7528\u307e\u3067<\/span><\/a><\/div><\/div><!-- RELATED_ARTICLES_END 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