private static void OnFixedElementLoaded(object sender, RoutedEventArgs e)
{
var element = sender as FrameworkElement;
if (element == null)
{
return;
}
element.Loaded -= new RoutedEventHandler(TableViewScrollViewer.OnFixedElementLoaded);
TableViewScrollViewer.SetFixedTranslateTransformCore(element, TableView.GetCanScrollHorizontally(element));
}
internal static void SetFixedTranslateTransform(FrameworkElement element, bool canScrollHorizontally)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
if (!TableViewScrollViewer.SetFixedTranslateTransformCore(element, canScrollHorizontally))
{
if (!element.IsLoaded)
{
// The method failed to apply the translate transform because it could not find a ScrollViewer
// among its ancestors. Try again when the element will be loaded in case it wasn't in the
// VisualTree.
element.Loaded += new RoutedEventHandler(TableViewScrollViewer.OnFixedElementLoaded);
}
}
}
