The CircularWipeTransition class gives you precise control over Circular Wipe transitions.
public class CircularWipeTransition : TransitionBase
Public Class CircularWipeTransition
Inherits TransitionBase
Implements System.Windows.Media.Animation.IAnimatable
public ref class CircularWipeTransition : public TransitionBase, System.Windows.Media.Animation.IAnimatable
This example will create a CircularWipeTransition and apply it to a Leadtools.Controls.ImageViewer control.
using Leadtools.Windows.Media.Transitions;
using Leadtools.Windows.Controls;
using Leadtools.Help;
public void CircularWipeTransition_CircularWipeTransition(ImageViewer viewer)
{
CircularWipeTransition circularWipeTransition = new CircularWipeTransition();
circularWipeTransition.TransitionType = CircularWipeTransitionType.CenterCounterclockwiseFromBottom;
circularWipeTransition.AutoReverse = true;
circularWipeTransition.Fill = new ImageBrush(new BitmapImage(new Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "sample3.cmp"))));
circularWipeTransition.Duration = new Duration(TimeSpan.FromSeconds(1));
circularWipeTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd;
circularWipeTransition.Grain = 10;
viewer.Transition = circularWipeTransition;
// Begin the transition
circularWipeTransition.Begin();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
Imports Leadtools.Windows.Media.Transitions
Imports LeadtoolsWpfTransitionsExamples.Leadtools.Help
Imports Leadtools.Windows.Controls
Public Sub CircularWipeTransition_CircularWipeTransition(ByVal viewer As ImageViewer)
Dim circularWipeTransition As CircularWipeTransition = New CircularWipeTransition()
circularWipeTransition.TransitionType = CircularWipeTransitionType.CenterCounterclockwiseFromBottom
circularWipeTransition.AutoReverse = True
circularWipeTransition.Fill = New ImageBrush(New BitmapImage(New Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "sample3.cmp"))))
circularWipeTransition.Duration = New Duration(TimeSpan.FromSeconds(1))
circularWipeTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd
circularWipeTransition.Grain = 10
viewer.Transition = circularWipeTransition
' Begin the transition
circularWipeTransition.Begin()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
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