private ToggleExpanded ( RoutedEventHandler handler, RoutedEventArgs args ) : void | ||
handler | RoutedEventHandler | Event handler. |
args | RoutedEventArgs | Event arguments. |
리턴 | void |
private void ToggleExpanded(RoutedEventHandler handler, RoutedEventArgs args)
{
ToggleButton expander = ExpanderButton;
if (expander != null)
{
expander.IsChecked = IsExpanded;
}
UpdateVisualState(true);
RaiseEvent(handler, args);
}