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ZoomTransition Class

Summary

The ZoomTransition class gives you precise control over Zoom transitions.

Syntax

C++

public class ZoomTransition : TransitionBase

  
Public Class ZoomTransition  
   Inherits TransitionBase 
   Implements System.Windows.Media.Animation.IAnimatable

public ref class ZoomTransition : public TransitionBase, System.Windows.Media.Animation.IAnimatable

Example

This example will create a ZoomTransition and apply it to a Leadtools.Controls.ImageViewer control.

using Leadtools.Windows.Media.Transitions; 
using Leadtools.Windows.Controls; 
using Leadtools.Help; 
 
public void ZoomTransition_ZoomTransition(ImageViewer viewer) 
{ 
   ZoomTransition zoomTransition = new ZoomTransition(); 
   zoomTransition.TransitionType = ZoomTransitionType.FromCenter; 
 
   zoomTransition.AutoReverse = true; 
   zoomTransition.Fill = new ImageBrush(new BitmapImage(new Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "sample3.cmp")))); 
   zoomTransition.Duration = new Duration(TimeSpan.FromSeconds(1)); 
   zoomTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd; 
   zoomTransition.Grain = 10; 
 
   viewer.Transition = zoomTransition; 
 
   // Begin the transition 
   zoomTransition.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 ZoomTransition_ZoomTransition(ByVal viewer As ImageViewer) 
   Dim zoomTransition As ZoomTransition = New ZoomTransition() 
   zoomTransition.TransitionType = ZoomTransitionType.FromCenter 
 
   zoomTransition.AutoReverse = True 
   zoomTransition.Fill = New ImageBrush(New BitmapImage(New Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "sample3.cmp")))) 
   zoomTransition.Duration = New Duration(TimeSpan.FromSeconds(1)) 
   zoomTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd 
   zoomTransition.Grain = 10 
 
   viewer.Transition = zoomTransition 
 
   ' Begin the transition 
   zoomTransition.Begin() 
End Sub 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class

Requirements

Target Platforms

Reference

ZoomTransition Members

Leadtools.Windows.Media.Transitions Namespace

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Help Version 20.0.2020.3.31

Leadtools.Windows.Media.Transitions Assembly

Introduction

Getting Started

Namespaces

Leadtools.Windows.Media.Transitions Namespace

Assemblies