{"id":711,"date":"2012-11-06T22:25:20","date_gmt":"2012-11-06T14:25:20","guid":{"rendered":"http:\/\/www.vcoo.cc\/blog\/?p=711"},"modified":"2012-11-06T22:26:50","modified_gmt":"2012-11-06T14:26:50","slug":"csharp-drag-window","status":"publish","type":"post","link":"https:\/\/vcoo.cc\/blog\/711\/","title":{"rendered":"C#\u62d6\u52a8\u7a97\u53e3\u5b9e\u73b0\u4ee3\u7801"},"content":{"rendered":"<p>\u4e0b\u9762\u7684\u4ee3\u7801\u5b9e\u9645\u7684\u529f\u80fd\u662f\u62d6\u52a8\u63a7\u4ef6\u6216\u7a97\u4f53\u5185\u5bb9\u90e8\u5206\u53ef\u5b9e\u73b0\u7a97\u53e3\u7684\u79fb\u52a8\u6548\u679c\u3002@VCOO<\/p>\n<p>[csharp]using System.Runtime.InteropServices;<\/p>\n<p>public partial class MainForm : Form<br \/>\n{<\/p>\n<p>    [DllImport(&quot;user32.dll&quot;)]<br \/>\n    public static extern bool ReleaseCapture();<br \/>\n    [DllImport(&quot;user32.dll&quot;)]<br \/>\n    public static extern bool SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam);<br \/>\n    public const int WM_SYSCOMMAND = 0x0112;<br \/>\n    public const int SC_MOVE = 0xF010;<br \/>\n    public const int HTCAPTION = 0x0002;<\/p>\n<p>    \/\/\/ &lt;summary&gt;<br \/>\n    \/\/\/ \u63a7\u4ef6\u7684MouseDown\u4e8b\u4ef6<br \/>\n    \/\/\/ &lt;\/summary&gt;<br \/>\n    \/\/\/ &lt;param name=&quot;sender&quot;&gt;&lt;\/param&gt;<br \/>\n    \/\/\/ &lt;param name=&quot;e&quot;&gt;&lt;\/param&gt;<br \/>\n    private void ShapedForm_MouseDown(object sender, MouseEventArgs e)<br \/>\n    {<br \/>\n        \/\/\u62d6\u52a8\u7a97\u4f53<br \/>\n        ReleaseCapture();<br \/>\n        SendMessage(this.Handle, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, 0);<br \/>\n    }<\/p>\n<p>}[\/csharp]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0b\u9762\u7684\u4ee3\u7801\u5b9e\u9645\u7684\u529f\u80fd\u662f\u62d6\u52a8\u63a7\u4ef6\u6216\u7a97\u4f53\u5185\u5bb9\u90e8\u5206\u53ef\u5b9e\u73b0\u7a97\u53e3\u7684\u79fb\u52a8\u6548\u679c\u3002@VCOO<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[195,201,223],"class_list":["post-711","post","type-post","status-publish","format-standard","hentry","category-csharp","tag-csharp-2","tag-dotnet","tag-223","cat-13-id"],"_links":{"self":[{"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/posts\/711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/comments?post=711"}],"version-history":[{"count":0,"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/posts\/711\/revisions"}],"wp:attachment":[{"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/media?parent=711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/categories?post=711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vcoo.cc\/blog\/wp-json\/wp\/v2\/tags?post=711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}