{"categories":["C+/CLI",".NET","C#","C++"],"author_url":"https://blog.hatena.ne.jp/Takachan/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakap-tech.com%2Fentry%2F2023%2F01%2F27%2F220656\" title=\"\u3010C++/CLI\u3011System::String^\u3092double/int\u306b\u5909\u63db\u3059\u308b - PG\u65e5\u8a8c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","width":"100%","provider_url":"https://hatena.blog","description":"\u307e\u305a\u524d\u63d0\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002 // \u3053\u308c\u306f .NET\u306e\u578b System::String^ str = \"10;\" // \u3053\u3063\u3061\u306f .NET/C++(CLI)\u5171\u901a\u3067\u4f7f\u3048\u308b\u578b double d = 0; \u5909\u63db\u306b\u4f7f\u3046\u30e1\u30bd\u30c3\u30c9\u306f\u3044\u304f\u3064\u304b\u3042\u308b\u306e\u3067\u305d\u308c\u305e\u308c\u306e\u4f7f\u3044\u65b9\u3067\u3059\u3002 System::String^ str = \"10\"; double d = 0; int i = 0; // \u2605\u2605double\u306b\u5909\u63db\u3059\u308b(1) try { // \u5909\u63db\u306b\u5931\u6557\u3059\u308b\u3068\u4f8b\u5916\u3067\u308b d = double::Parse(str); } catch (System::Exception^ ex) { // \u30cf\u30f3\u30c9\u30eb\u3057\u306a\u3044\u3068\u30a2\u30d7\u30ea\u304c\u843d\u3061\u308b /\u2026","blog_url":"https://takap-tech.com/","published":"2023-01-27 22:06:56","image_url":null,"version":"1.0","author_name":"Takachan","title":"\u3010C++/CLI\u3011System::String^\u3092double/int\u306b\u5909\u63db\u3059\u308b","blog_title":"PG\u65e5\u8a8c","type":"rich","url":"https://takap-tech.com/entry/2023/01/27/220656","height":"190"}