{"blog_title":"\u304a\u30fc\u307f\u3093\u30d6\u30ed\u30b0","image_url":null,"author_name":"bookreadkun","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Foooomincrypto.hatenadiary.jp%2Fentry%2F2022%2F04%2F24%2F201250\" title=\"\u4f8b\u5916\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u7528\u3044\u3066\u7279\u5b9a\u306e\u4f8b\u5916\u3092\u30ad\u30e3\u30c3\u30c1\u3059\u308b\uff01 - \u304a\u30fc\u307f\u3093\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>","published":"2022-04-24 20:12:50","author_url":"https://blog.hatena.ne.jp/bookreadkun/","url":"https://oooomincrypto.hatenadiary.jp/entry/2022/04/24/201250","blog_url":"https://oooomincrypto.hatenadiary.jp/","height":"190","categories":["C#"],"description":"\u306f\u3058\u3081\u306b \u901a\u5e38\u4f8b\u5916\u51e6\u7406\u3092\u66f8\u304f\u969b\u306ftry-catch\u3067\u51e6\u7406\u3092\u66f8\u3044\u3066\u3044\u304d\u307e\u3059\u304c\u3001C#6.0\u3067\u5c0e\u5165\u3055\u308c\u305f\u4f8b\u5916\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u7528\u3044\u308b\u3068catch\u306b\u5bfe\u3057\u3066\u6761\u4ef6\u3092\u8a2d\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 catch\u306b\u5bfe\u3057\u3066\u6761\u4ef6\u3092\u8a2d\u3051\u308b\u306b\u306fwhen\u3092catch\u53e5\u306e\u5f8c\u306b\u8a18\u8f09\u3057\u307e\u3059\u3002 \u4ee5\u4e0b\u306f\u7279\u5b9a\u306e\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u6587\u306e\u6642\u3068\u305d\u308c\u4ee5\u5916\u3067catch\u3092\u5206\u3051\u3066\u3044\u308b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\u3002 //C#9.0\u4ee5\u964d\u306e\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059 using System; try { var str = string.Empty; if (!string.IsNullOrEmpty(str)) return; throw ne\u2026","version":"1.0","provider_url":"https://hatena.blog","type":"rich","width":"100%","title":"\u4f8b\u5916\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u7528\u3044\u3066\u7279\u5b9a\u306e\u4f8b\u5916\u3092\u30ad\u30e3\u30c3\u30c1\u3059\u308b\uff01","provider_name":"Hatena Blog"}