{"description":"\u30bf\u30a4\u30c8\u30eb\u306e\u901a\u308a\u3067\u3001ObservableCollection\u3084IList\u306b\u306fAddRange\u3092\u8ffd\u52a0\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002ObservableCollection\u306b\u306fAddRange\u304c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001\u30ea\u30b9\u30c8\u3067\u53d7\u3051\u53d6\u3063\u305f\u30c7\u30fc\u30bf\u306fforeach\u3067\u4e00\u3064\u3072\u3068\u3064\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u591a\u5c11\u9762\u5012\u306a\u306e\u3067\u300c\u62e1\u5f35\u30e1\u30bd\u30c3\u30c9\u300d\u3068\u3044\u3046\u6a5f\u80fd\u3092\u4f7f\u3063\u3066ObservableCollection\u306bAddRange\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 using System.Collections.ObjectModel; // \u914d\u5217\u7528\u306e\u6c4e\u7528\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 public static class ArrayUtility { // \u6307\u5b9a\u3057\u305f\u2026","type":"rich","provider_name":"Hatena Blog","categories":["C#"],"url":"https://takap-tech.com/entry/2016/07/21/163249","provider_url":"https://hatena.blog","published":"2016-07-21 16:32:49","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakap-tech.com%2Fentry%2F2016%2F07%2F21%2F163249\" title=\"ObservableCollection\u306bAddRange\u3092\u8ffd\u52a0\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>","author_url":"https://blog.hatena.ne.jp/Takachan/","author_name":"Takachan","title":"ObservableCollection\u306bAddRange\u3092\u8ffd\u52a0\u3059\u308b","blog_title":"PG\u65e5\u8a8c","width":"100%","version":"1.0","blog_url":"https://takap-tech.com/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/T/Takachan/20180519/20180519205535.jpg"}