public void show(DblEvent dealFunc = null, nullEvent disposeFunc = null,string path = null)
 {
     UpanPath = path;
     lbDisOk.Visibility = Visibility.Hidden;
     btnConfirm.Visibility = Visibility.Hidden;
     dealHandle = dealFunc;
     disposeHandle = disposeFunc;
     pBar.Value = 0;
     lbValue.Content = "0.0%";
     dtLoad.Start();
     this.Visibility = Visibility.Visible;
 }
 public void show(DblEvent dealFunc = null, nullEvent disposeFunc = null)
 {
     dealHandle = dealFunc;
     disposeHandle = disposeFunc;
     pBar.Value = 0;
     lbValue.Content = "0.0%";
     //if (dealHandle == null)
     //{
     //    throw (new Exception("<progressCtrl.show> DispatcherTimer dealHandle show not be null!"));
     //}
     dtLoad.Start();
     this.Visibility = Visibility.Visible;
 }