C#的仿vs2010界面toolbox抽屉控件 带源码
C#的仿vs2010界面toolbox抽屉控件 带源码注意:
要往toolbox中加group,点扩展属性的items添加,group中添加item也同样,不能拖个group进toolbox,这样是无效的...
[IMG]http://pic.[/IMG]
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[ 本帖最后由 dingkai19830 于 2009-11-14 16:57 编辑 ]
protected override void OnSizeChanged(EventArgs e) { SendMessage(this.Handle, 11, (IntPtr)0, (IntPtr)0); base.OnSizeChanged(e); if (VScroll) { this.ResetGroupWidth(-21); } else { this.ResetGroupWidth(-4); } this.HScroll = false; SendMessage(this.Handle, 11, (IntPtr)1, (IntPtr)0); this.Refresh(); }
[DllImport("user32.dll", EntryPoint = "SendMessageA")] public static extern int SendMessage(IntPtr hwnd, int wMsg, IntPtr wParam, IntPtr lParam);