protected OnMouseLeftButtonDown ( MouseButtonEventArgs e ) : void | ||
e | MouseButtonEventArgs | |
return | void |
protected override void OnMouseLeftButtonDown (MouseButtonEventArgs e)
{
base.OnMouseLeftButtonDown (e);
if (!e.Handled) {
e.Handled = true;
IsSelectionActive = true;
IsDropDownOpen = !IsDropDownOpen;
}
}