C# (CSharp) PART_ZapScroller2示例

示例#1

 private void _OnPreviousSlideCommandCanExecute(object sender, CanExecuteRoutedEventArgs e)
 {
     if (!e.Handled)
     {
         e.CanExecute = PART_ZapScroller2.CanPrevious();
         e.Handled    = true;
     }
 }

示例#2

 private void _OnPreviousSlideCommandExecuted(object sender, RoutedEventArgs e)
 {
     PART_ZapScroller2.Previous();
     PART_ZapScroller2.IsPlaying = false;
 }