Ejemplo n.º 1
0
        private void OnLoaded(object sender, RoutedEventArgs e)
        {
            AssociatedObject.Loaded -= OnLoaded;

            ScrollViewer = VisualTreeHelperEx.FindVisualChild <ScrollViewer>(AssociatedObject);

            if (ScrollViewer != null)
            {
                ScrollViewer.PreviewMouseWheel += OnPreviewMouseWheel;
            }
        }