{"categories":["C#"],"provider_name":"Hatena Blog","image_url":null,"width":"100%","type":"rich","url":"https://aroundthedistance.hatenadiary.jp/entry/2016/04/29/124617","height":"190","author_url":"https://blog.hatena.ne.jp/gothedistance/","blog_url":"https://aroundthedistance.hatenadiary.jp/","version":"1.0","description":"\u3053\u3093\u306a\u611f\u3058\u3067\u62fe\u3048\u307e\u3059\u306e\u3067\u3001\u3069\u305e\u3002System.Management\u306eDLL\u306b\u53c2\u7167\u3092\u8ffd\u52a0\u3057\u3066Import\u3057\u3066\u304a\u3044\u3066\u4e0b\u3055\u3044\u3002 public static bool IsPrinterOffLine(string printerName = \"\") { ManagementScope scope = new ManagementScope(\"\\\\root\\\\cimv2\"); scope.Connect(); // Select Printers from WMI Object Collections ManagementObjectSearcher searcher = new Management\u2026","blog_title":"Life is Really Short, Have Your Life!!","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Faroundthedistance.hatenadiary.jp%2Fentry%2F2016%2F04%2F29%2F124617\" title=\"C#\u3067\u30d7\u30ea\u30f3\u30bf\u306e\u63a5\u7d9a\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u62fe\u3046 - Life is Really Short, Have Your Life!!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"gothedistance","published":"2016-04-29 12:46:17","title":"C#\u3067\u30d7\u30ea\u30f3\u30bf\u306e\u63a5\u7d9a\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u62fe\u3046"}