private static void RemovePreviewAdorner()
{
if (s_OverlayElement != null)
{
AdornerLayer.GetAdornerLayer(GetTopContainer()).Remove(s_OverlayElement);
s_OverlayElement = null;
}
}
private static void CreatePreviewAdorner(UIElement adornedElement, UIElement feedbackUI)
{
// Clear if there is an existing preview adorner
RemovePreviewAdorner();
AdornerLayer layer = AdornerLayer.GetAdornerLayer(GetTopContainer());
s_OverlayElement = new DropPreviewAdorner(feedbackUI, adornedElement);
layer.Add(s_OverlayElement);
}
private static void RemovePreviewAdorner()
{
if (s_OverlayElement != null)
{
AdornerLayer.GetAdornerLayer(GetTopContainer()).Remove(s_OverlayElement);
s_OverlayElement = null;
}
}
private static void CreatePreviewAdorner(UIElement adornedElement, UIElement feedbackUI)
{
// Clear if there is an existing preview adorner
RemovePreviewAdorner();
AdornerLayer layer = AdornerLayer.GetAdornerLayer(GetTopContainer());
s_OverlayElement = new DropPreviewAdorner(feedbackUI, adornedElement);
layer.Add(s_OverlayElement);
}
