{"height":"190","description":"\u6628\u65e5\u6295\u3052\u51fa\u3057\u304b\u3051\u305f\u30c7\u30fc\u30bf\u306e\u53cd\u6620\u3067\u3059\u304c\u3001takeos\u69d8\u306e\u304a\u53f1\u308a(\u52b1\u307e\u3057)\u3092\u9802\u3044\u3066\u3001\u3088\u3046\u3084\u304f\u3068\u3063\u304b\u3063\u308a\u3092\u898b\u3064\u3051\u307e\u3057\u305f\u3002 \u53c2\u8003\u306b\u3057\u305f\u30ca\u30ec\u30c3\u30b8\u306f\u300c10 \u884c\u3067\u30ba\u30d0\u30ea !! ADO.NET \u306b\u3088\u308b\u30c7\u30fc\u30bf\u306e\u66f4\u65b0 (VB) \u300d\u3067\u3059\u3002 \u3010\u578b 'System.InvalidOperationException' \u306e\u30cf\u30f3\u30c9\u30eb\u3055\u308c\u3066\u3044\u306a\u3044\u4f8b\u5916\u304c System.Data.dll \u3067\u767a\u751f\u3057\u307e\u3057\u305f \u8ffd\u52a0\u60c5\u5831:Update \u306b\u306f\u3001\u524a\u9664\u3055\u308c\u305f\u884c\u3092\u542b\u3080 DataRow \u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u304c\u6e21\u3055\u308c\u305f\u3068\u304d\u3001\u6709\u52b9\u306a DeleteCommand \u304c\u5fc5\u8981\u3067\u3059\u3002\u3011 \u306e\u4f8b\u5916\u30a8\u30e9\u30fc\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u6709\u52b9\u306a DeleteCommand \u306f\u3053\u3053\u306b\u5fc5\u8981\u3067\u3057\u305f\u2026","blog_url":"https://anocora.hatenablog.com/","width":"100%","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/anocora/","categories":["VB.net \u696d\u52d9\u7ba1\u7406"],"type":"rich","published":"2014-06-18 23:23:20","blog_title":"\u3042\u306e\u3053\u3089\u306e\u30d6\u30ed\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fanocora.hatenablog.com%2Fentry%2F2014%2F06%2F18%2F232320\" title=\"\u30c7\u30fc\u30bf\u524a\u9664\u306e\u53cd\u6620-2 - \u3042\u306e\u3053\u3089\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u30c7\u30fc\u30bf\u524a\u9664\u306e\u53cd\u6620-2","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/anocora/20260610/20260610222339.jpg","author_name":"anocora","url":"https://anocora.hatenablog.com/entry/2014/06/18/232320"}