{"blog_url":"https://sirocco.hatenadiary.org/","author_name":"sirocco","height":"190","version":"1.0","image_url":null,"type":"rich","blog_title":"sirocco \u306e\u66f8\u3044\u3066\u3082\u3059\u3050\u306b\u5fd8\u308c\u308b\u30e1\u30e2","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsirocco.hatenadiary.org%2Fentry%2F20100529%2F1275166661\" title=\"COM \u3092\u5b66\u3076(4) \uff1a ProgID \u304b\u3089 CLSID \u3092\u6c42\u3081\u308b\u3002 - sirocco \u306e\u66f8\u3044\u3066\u3082\u3059\u3050\u306b\u5fd8\u308c\u308b\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","title":"COM \u3092\u5b66\u3076(4) \uff1a ProgID \u304b\u3089 CLSID \u3092\u6c42\u3081\u308b\u3002","description":"CLSID \u306f GUID \u306e\u5225\u540d\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002 typedef struct _GUID { DWORD Data1; // 4\u30d0\u30a4\u30c8 WORD Data2; // 2\u30d0\u30a4\u30c8 WORD Data3; // 2\u30d0\u30a4\u30c8 BYTE Data4[8]; // 1\u30d0\u30a4\u30c8\u00d78 } GUID; typedef GUID CLSID; typedef GUID IID; ProgID \"ADODB.Connection\" \u304b\u3089 CLSID \u3092\u6c42\u3081\u3066\u307f\u307e\u3059\u3002 COM \u306f\u30de\u30eb\u30c1\u30d0\u30a4\u30c8\u6587\u5b57\u5217\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u306e\u3067 C \u306e\u6587\u5b57\u5217\u304b\u3089\u30de\u30eb\u30c1\u30d0\u30a4\u30c8\u3078\u6587\u5b57\u5217\u306e\u5909\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002 #include \"stdio.h\" #\u2026","provider_url":"https://hatena.blog","published":"2010-05-29 05:57:41","author_url":"https://blog.hatena.ne.jp/sirocco/","categories":["COM","C"],"provider_name":"Hatena Blog","url":"https://sirocco.hatenadiary.org/entry/20100529/1275166661"}