解决listview 狂闪的问题

namespace System.Windows.Forms
{
internal class ListViewNeverFlickering : ListView
{
public ListViewNeverFlickering()
{
// Activate double buffering
this.SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.AllPaintingInWmPaint, true);

// Enable the OnNotifyMessage event so we get a chance to filter out
// Windows messages before they get to the form's WndProc
this.SetStyle(ControlStyles.EnableNotifyMessage, true);
}

protected override void OnNotifyMessage(Message m)
{
//Filter out the WM_ERASEBKGND message
if (m.Msg != 0x14)
{
base.OnNotifyMessage(m);
}
}
}
}

 

 

 

在窗体设计代码文件中把listview 改成上面的类就行了！

this.listView1 = new System.Windows.Forms.ListViewNeverFlickering();