Winform ListView 窗体闪烁问题解决

 public classListViewNF : System.Windows.Forms.ListView
    {
        public ListViewNF():base()
        {
            //开启双缓冲
            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 voidOnNotifyMessage(Message m)
        {
            //Filter out the WM_ERASEBKGND message
            if (m.Msg != 0x14)
            {
                base.OnNotifyMessage(m);
            }

        }
    }