{"id":121261,"date":"2024-03-24T01:52:45","date_gmt":"2024-03-23T16:52:45","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/vbscript-instr-%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95\/"},"modified":"2024-04-05T11:42:36","modified_gmt":"2024-04-05T02:42:36","slug":"vbscript-instr-%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/vbscript-instr-%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95\/","title":{"rendered":"VBScript InStr \u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"

VBScript \u306e InStr \u95a2\u6570\u306f\u3001\u6587\u5b57\u5217\u306e\u4e2d\u3067\u6307\u5b9a\u3055\u308c\u305f\u90e8\u5206\u6587\u5b57\u5217\u304c\u5b58\u5728\u3059\u308b\u4f4d\u7f6e\u3092\u8abf\u3079\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n

InStr \u95a2\u6570\u306e\u69cb\u6587\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059<\/p>\n

\u691c\u7d22\u6587\u5b57\u5217\u304c\u958b\u59cb\u3059\u308b\u4f4d\u7f6e\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n

\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8aac\u660e:<\/p>\n

    \n
  1. \u958b\u59cb\uff1a\u691c\u7d22\u3092\u958b\u59cb\u3059\u308b\u4f4d\u7f6e\uff08\u7701\u7565\u6642\u306f1\uff09<\/li>\n
  2. string1\uff1a\u898b\u3064\u3081\u308b\u3072\u3064\u3088\u3046\u306a\u5f15\u6570\u3067\u3001\u691c\u7d22\u3092\u5b9f\u884c\u3059\u308b\u6587\u5b57\u5217\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n
  3. string2: \u5fc5\u9808\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3042\u308a\u3001\u691c\u7d22\u3059\u308b\u30b5\u30d6\u30b9\u30c8\u30ea\u30f3\u30b0\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n
  4. compare: \u30aa\u30d7\u30b7\u30e7\u30f3\u30d1\u30e9\u30e1\u30fc\u30bf\u3002\u6307\u5b9a\u306e\u6bd4\u8f03\u306e\u7a2e\u985e\u3092\u8868\u3057\u307e\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u306f vbBinaryCompare \uff08\u3064\u307e\u308a\u3001\u30d0\u30a4\u30ca\u30ea\u6bd4\u8f03\u3092\u5b9f\u884c\uff09\u3067\u3059\u3002\u30c6\u30ad\u30b9\u30c8\u306e\u6bd4\u8f03\u3092\u884c\u3046\u306b\u306f\u3001vbTextCompare \u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n

    InStr\u95a2\u6570\u306f\u3001\u90e8\u5206\u6587\u5b57\u5217\u304c\u6587\u5b57\u5217\u5185\u306b\u5b58\u5728\u3059\u308b\u4f4d\u7f6e\u3092\u793a\u3059\u6570\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002\u90e8\u5206\u6587\u5b57\u5217\u304c\u898b\u3064\u304b\u3063\u305f\u5834\u5408\u306f\u3001\u90e8\u5206\u6587\u5b57\u5217\u306e\u5148\u982d\u306e\u4f4d\u7f6e\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306f0\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002<\/p>\n

    \u6b21\u306b\u3001InStr \u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n

    str = \"Hello, world!\"\r\npos = InStr(str, \"world\")\r\nIf pos > 0 Then\r\nMsgBox \"\u627e\u5230\u5b50\u5b57\u7b26\u4e32\uff0c\u4f4d\u7f6e\u4e3a\" & pos\r\nElse\r\nMsgBox \"\u672a\u627e\u5230\u5b50\u5b57\u7b26\u4e32\"\r\nEnd If\r\n<\/code><\/pre>\n
    \u5b9f\u884c\u7d50\u679c\u306f\u300c\u30b5\u30d6\u6587\u5b57\u5217\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3001\u4f4d\u7f6e\u306f8\u300d\u3067\u3059\u3002\u300cworld\u300d\u3068\u3044\u3046\u30b5\u30d6\u6587\u5b57\u5217\u306f\u300cHello, world!\u300d\u6587\u5b57\u5217\u306e8\u756a\u76ee\u306b\u4f4d\u7f6e\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    VBScript \u306e InStr \u95a2\u6570\u306f\u3001\u6587\u5b57\u5217\u306e\u4e2d\u3067\u6307\u5b9a\u3055\u308c\u305f\u90e8\u5206\u6587\u5b57\u5217\u304c\u5b58\u5728\u3059\u308b\u4f4d\u7f6e\u3092\u8abf\u3079\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 InStr \u95a2\u6570\u306e\u69cb\u6587\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059 \u691c\u7d22\u6587\u5b57\u5217\u304c\u958b\u59cb\u3059\u308b\u4f4d\u7f6e\u3092\u8fd4\u3057\u307e\u3059\u3002 \u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8aac\u660e: \u958b\u59cb\uff1a […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-121261","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nVBScript InStr \u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/vbscript-instr-\u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VBScript InStr \u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"VBScript \u306e InStr \u95a2\u6570\u306f\u3001\u6587\u5b57\u5217\u306e\u4e2d\u3067\u6307\u5b9a\u3055\u308c\u305f\u90e8\u5206\u6587\u5b57\u5217\u304c\u5b58\u5728\u3059\u308b\u4f4d\u7f6e\u3092\u8abf\u3079\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 InStr \u95a2\u6570\u306e\u69cb\u6587\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059 \u691c\u7d22\u6587\u5b57\u5217\u304c\u958b\u59cb\u3059\u308b\u4f4d\u7f6e\u3092\u8fd4\u3057\u307e\u3059\u3002 \u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8aac\u660e: \u958b\u59cb\uff1a […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/vbscript-instr-\u95a2\u6570\u306e\u4f7f\u7528\u65b9\u6cd5\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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