{"published":"2014-11-28 12:00:00","image_url":null,"categories":["C#","Prism","Windows \u30e9\u30f3\u30bf\u30a4\u30e0\u30a2\u30d7\u30ea","Xamarin"],"blog_url":"https://matatabi-ux.hateblo.jp/","type":"rich","title":"Xamarin.Forms \u304c Prism \u306e DelegateCommand.CanExecuteChanged \u3092\u691c\u77e5\u3057\u306a\u3044","width":"100%","blog_title":"\u3057\u3063\u307d\u3092\u8ffd\u3044\u304b\u3051\u3066","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmatatabi-ux.hateblo.jp%2Fentry%2F2014%2F11%2F28%2F120000\" title=\"Xamarin.Forms \u304c Prism \u306e DelegateCommand.CanExecuteChanged \u3092\u691c\u77e5\u3057\u306a\u3044 - \u3057\u3063\u307d\u3092\u8ffd\u3044\u304b\u3051\u3066\" 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","author_name":"matatabi_ux","url":"https://matatabi-ux.hateblo.jp/entry/2014/11/28/120000","version":"1.0","author_url":"https://blog.hatena.ne.jp/matatabi_ux/","provider_url":"https://hatena.blog","description":"Xamarin.Forms \u306e Button \u306b Command \u3092\u30d0\u30a4\u30f3\u30c9\u3057\u3066\u3001\u30a2\u30af\u30c6\u30a3\u30d6/\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u3092\u5236\u5fa1\u3059\u308b\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u306b\u306a\u308b\u3068\u601d\u3044\u307e\u3059 #region RemoveCommand /// <summary> /// \u524a\u9664\u30b3\u30de\u30f3\u30c9 /// </summary> private ICommand removeCommand; /// <summary> /// \u524a\u9664\u30b3\u30de\u30f3\u30c9 \u306e\u53d6\u5f97 /// </summary> public ICommand RemoveCommand { get { return this.removeCommand ?? (this.removeComma\u2026","height":"190"}