// Click undo botton
private void HandleUndoButtonClick(object sender, RoutedEventArgs e)
{
_model.Undo();
RefreshControl();
}
//click undo button
public void HandleUndoButtonClick(object sender, System.EventArgs e)
{
_model.Undo();
}
//HandleUndo
private void HandleUndo(object sender, RoutedEventArgs e)
{
_model.Undo();
}
// Click undo
void UndoHandler(object sender, EventArgs e)
{
_model.Undo();
RefreshControl();
}
