{"width":"100%","image_url":null,"provider_name":"Hatena Blog","published":"2022-08-03 09:14:14","categories":[],"type":"rich","height":"190","title":"ListCtrl\u306e\u5168\u9805\u76ee\u524a\u9664(DeleteColumn)","provider_url":"https://hatena.blog","url":"https://blog.systemjp.net/entry/2022/08/03/091414","description":"\u9805\u76ee\u6570\u5206 DeleteColumn() \u3059\u308c\u3070\u3088\u3044 int nColumnCount = m_listCtrl.GetHeaderCtrl()->GetItemCount(); while ( --nColumnCount >= 0 ){ m_listCtrl.DeleteColumn( 0 ); } m_listCtrl.DeleteAllItems(); \u30cd\u30bf\u5143 www.petitmonte.com","author_url":"https://blog.hatena.ne.jp/shikaku/","blog_title":"shikaku's blog","author_name":"shikaku","blog_url":"https://blog.systemjp.net/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.systemjp.net%2Fentry%2F2022%2F08%2F03%2F091414\" title=\"ListCtrl\u306e\u5168\u9805\u76ee\u524a\u9664(DeleteColumn) - shikaku&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0"}