Winform隐藏标题栏后移动窗口

       为了美观，有时需要将Winform的标题栏隐藏，但带来的结果是无法像之前那样任意移动窗口。此时，需要重载窗口事件OnMouseDown,OnMouseMove,OnMouseUp三个事件。

 1         #region 隐藏标题栏后移动窗口
 2         /// <summary>
 3         /// 鼠标按下，开启移动
 4         /// </summary>
 5         /// <param name="e"></param>
 6         protected override void OnMouseDown(MouseEventArgs e)
 7         {
 8             base.OnMouseDown(e);
 9             m_mousePos = Cursor.Position;
10             m_isMouseDown = true;
11         }
12 
13         /// <summary>
14         /// 鼠标抬起，关闭移动
15         /// </summary>
16         /// <param name="e"></param>
17         protected override void OnMouseUp(MouseEventArgs e)
18         {
19             base.OnMouseUp(e);
20             m_isMouseDown = false;
21             this.Focus();
22         }
23 
24         /// <summary>
25         /// 移动窗口
26         /// </summary>
27         /// <param name="e"></param>
28         protected override void OnMouseMove(MouseEventArgs e)
29         {
30             base.OnMouseMove(e);
31             if (m_isMouseDown)
32             {
33                 Point tempPos = Cursor.Position;
34                 this.Location = new Point(Location.X + (tempPos.X - m_mousePos.X), Location.Y + (tempPos.Y - m_mousePos.Y));
35                 m_mousePos = Cursor.Position;
36             }
37 
38         }
39         #endregion

     

      以后还会用到，Mark下。