Beispiel #1
0
 public static void ShowHistory(GUI owner)
 {
     if(_this == null)
     {
         _this = new History(owner);
     }
     _this.Show();
     _this.Focus();
 }
Beispiel #2
0
 private void History_Closing(object sender, CancelEventArgs e)
 {
     View.HistoryChanged -= this.changedHandler;
     History._this = null;
     Preview.ClosePreview();
 }