//Thread Method
private void ProcessFile2(object state)
{
ThreadInfo2 threadInfo = state as ThreadInfo2;
LabelDelegate FuncName = threadInfo.FuncName;
int index = threadInfo.SelectedIndex;
//this.Invoke(new LabelDelegate(UpdateLabel)); //Invoke delegate function
FuncName.Invoke("ProcessFile2 is invoked");
}
private void btnThreadPool2_Click(object sender, EventArgs e)
{
rtbResults.Text = string.Empty;
ThreadInfo2 threadInfo = new ThreadInfo2();
threadInfo.FuncName = UpdateLabel;
threadInfo.SelectedIndex = 3;
//ThreadPool.QueueUserWorkItem(new WaitCallback(ProcessFile2), threadInfo); //1 thread & include Join()
//var thread = new Thread(() => { ProcessFile2(threadInfo) });
//thread.Start();
//thread.Join(); //do no use if you want to label to be updated
var task = Task.Factory.StartNew(() =>
{
ProcessFile2(threadInfo);
});
//task.Wait(); //do no use if you want to label to be updated
label1.Text = "Done";
}
