C#中使用ListView動態添加資料不閃爍

標籤：

首先，自訂一個類ListViewNF，繼承自 System.Windows.Forms.ListView

 1 class ListViewNF : System.Windows.Forms.ListView 2     { 3         public ListViewNF() 4         { 5             // 開啟雙緩衝 6             this.SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.AllPaintingInWmPaint, true); 7  8             // Enable the OnNotifyMessage event so we get a chance to filter out  9             // Windows messages before they get to the form‘s WndProc10             this.SetStyle(ControlStyles.EnableNotifyMessage, true);11         }12 13         protected override void OnNotifyMessage(Message m)14         {15             //Filter out the WM_ERASEBKGND message16             if (m.Msg != 0x14)17             {18                 base.OnNotifyMessage(m);19             }20 21         }22 23 24     }

然後，修改我們的Form代碼中定義ListView的位置，將原來的

System.Windows.Forms.ListView listView1;

修改為

ListViewNF listView1;

https://msdn.microsoft.com/zh-cn/library/system.windows.forms.control.setstyle(VS.80).aspx
http://www.cnblogs.com/zdkjob/archive/2012/01/17/2324618.html

C#中使用ListView動態添加資料不閃爍