{"description":"\u30a4\u30d9\u30f3\u30c8\u3063\u3066WPF\u3060\u3068\u30d7\u30ed\u30d1\u30c6\u30a3\u5909\u66f4\u3092\u753b\u9762\uff08View\uff09\u306b\u901a\u77e5\u3059\u308b\u305f\u3081\u306b\u8907\u6570\u5b9f\u88c5\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3001\u305d\u306e\u6642\u3044\u3061\u3044\u3061\u30a4\u30d9\u30f3\u30c8\u306b\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u5165\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u3068\u30b3\u30fc\u30c9\u304cnull\u30c1\u30a7\u30c3\u30af\u3060\u3089\u3051\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002 \u30c7\u30ea\u30b2\u30fc\u30c8\u547c\u3073\u51fa\u3057\u6642\u306enull\u30c1\u30a7\u30c3\u30af // \u30a4\u30d9\u30f3\u30c8\u306e\u5ba3\u8a00 public event Action<object, EventArgs> HogeEvent; // \u30a4\u30d9\u30f3\u30c8\u5229\u7528\u5074\u306e\u30b3\u30fc\u30c9 public void Hogehoge() { if(this.HogeEvent != null) { this.HogeEvent(this, new EventArgs());\u2026","url":"https://takap-tech.com/entry/2016/07/21/154521","provider_name":"Hatena Blog","title":"C#\u306e\u30a4\u30d9\u30f3\u30c8\u306enull\u30c1\u30a7\u30c3\u30af\u304c\u3081\u3093\u3069\u304f\u3055\u3044","type":"rich","published":"2016-07-21 15:45:21","height":"190","author_url":"https://blog.hatena.ne.jp/Takachan/","author_name":"Takachan","blog_title":"PG\u65e5\u8a8c","width":"100%","version":"1.0","categories":["C#"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakap-tech.com%2Fentry%2F2016%2F07%2F21%2F154521\" title=\"C#\u306e\u30a4\u30d9\u30f3\u30c8\u306enull\u30c1\u30a7\u30c3\u30af\u304c\u3081\u3093\u3069\u304f\u3055\u3044 - 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>","blog_url":"https://takap-tech.com/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/T/Takachan/20160721/20160721155544.png","provider_url":"https://hatena.blog"}