ListView閃爍太厲害,如何為它開啟DoubleBuffered
系統自帶的ListView閃爍太厲害了,用:BeginUpdate/EndUpdate   也是一樣。   
 DELPHI中的ListView有一個DoubleBuffered屬性,請問高手,如何用C#來實現它功能?
------解决方案--------------------public class myListView : ListView 
     { 
         public bool DoubleBuffer 
         { 
             get { return base.DoubleBuffered; } 
             set { base.DoubleBuffered = value; } 
         }   
     } 
 重写doublebuffered
------解决方案--------------------你需要从TreeView继承一个新的类以打开这个选项,但这样你需要重写OnPaint来自已绘制树,代码如下:   
 class tree:TreeView 
 { 
 	public tree() 
 	{ 
 		this.SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint, true); 
 	} 
 	protected override void OnPaint(PaintEventArgs e) 
 	{ 
 		base.OnPaint(e); 
 		//code here 
 	}   
 }