/// <inheritdoc/>
protected override void OnValueDisassociated(FrameworkElement targetObject, BehaviorActionCollection <DependencyObject> oldValue)
{
base.OnValueDisassociated(targetObject, oldValue);
Require.NotNull(targetObject, nameof(targetObject));
targetObject.RemoveHandler(_routedEvent, (RoutedEventHandler)OnEvent);
}
private void OnEvent(object sender, RoutedEventArgs e)
{
var targetObject = (DependencyObject)sender;
BehaviorActionCollection <DependencyObject> actions = GetAttachment(targetObject, HostedActionsProperty);
foreach (BehaviorAction <DependencyObject> action in actions)
{
if (!action.Execute())
{
return;
}
}
}
