using Leadtools.Windows.Media.Transitions;
using Leadtools.Windows.Controls;
public void PushTransition_PushTransition(ImageViewer viewer)
{
PushTransition pushTransition = new PushTransition();
pushTransition.TransitionType = PushTransitionType.TopToBottom;
pushTransition.AutoReverse = true;
pushTransition.Fill = new ImageBrush(new BitmapImage(new Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "image2.jpg"))));
pushTransition.Duration = new Duration(TimeSpan.FromSeconds(1));
pushTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd;
pushTransition.Grain = 10;
pushTransition.Push = new DrawingBrush(new ImageDrawing(new BitmapImage(new Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "image1.jpg"))), new Rect(0, 0, viewer.Source.Width, viewer.Source.Height)));
viewer.Transition = pushTransition;
// Begin the transition
pushTransition.Begin();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}