public override void OnApplyTemplate()
{
btn = GetTemplateChild("PART_CloseButton") as PushButton;
//Closed Event to the Button
btn.Click += Closed_Click;
}
public override void OnApplyTemplate()
{
btn = GetTemplateChild("PART_CloseButton") as PushButton;
//Closed Event to the Button
btn.Click += Closed_Click;
}