private void CompleteCombo_SelectionChanged(object sender, SelectionChangedEventArgs e)
 {
     if (CompleteCombo.SelectedItem != null)
     {
         if (CompleteCombo.SelectedItem.ToString() != completedDescription && checkIgnoreChanges())
         {
             completedDescription = CompleteCombo.SelectedItem.ToString();
             completedNumber      = ProjectFunctions.GetCompletedKey(completedDescription);
             refreshActionsGrid();
         }
         else
         {
             CompleteCombo.SelectedItem = completedDescription;
         }
     }
 }