C# - 스레드에서 위젯 조작하기

 

private void AggiornaContatore()
 {         
     if(this.lblCounter.InvokeRequired)
     {
         this.lblCounter.BeginInvoke((MethodInvoker) delegate() {this.lblCounter.Text = this.index.ToString(); ;});    
     }
     else
     {
         this.lblCounter.Text = this.index.ToString(); ;
     }
 }

Invoker 사용

출처:
https://stackoverflow.com/questions/14890295/update-label-from-another-thread

Update label from another thread