從不是建立控制項的線程訪問(C# winFrom)

跨線程訪問控制項,可以通過委託完成，

參考一下下面代碼

 

publicdelegatevoid MyInvoke(string str); privatevoid button9_Click(object sender, EventArgs e) { //_myInvoke = new MyInvoke(SetText); //CheckForIllegalCrossThreadCalls = false; Thread t =new Thread(new ThreadStart(fun)); t.Start(); } privatevoid fun() { //_myInvoke("dddd"); SetText("ddd"); } privatevoid SetText(string s) { if (textBox6.InvokeRequired) { MyInvoke _myInvoke =new MyInvoke(SetText); this.Invoke(_myInvoke, newobject[] { s }); } else { this.textBox6.Text = s; } }