protected OnMouseLeftButtonDown ( System.Windows.Input.MouseButtonEventArgs e ) : void | ||
e | System.Windows.Input.MouseButtonEventArgs |
/// A |
Résultat | void |
protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException("e");
}
TreeView parent;
if (!e.Handled && (parent = ParentTreeView) != null && parent.HandleMouseButtonDown())
{
e.Handled = true;
}
base.OnMouseLeftButtonDown(e);
}