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LEADTOOLS WPF (Leadtools.Windows.Media.Transitions assembly)
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PushTransition Class






Members 
Leadtools.Windows.Media.Transitions Namespace : PushTransition Class
The PushTransition class gives you precise control over Push transitions.
Object Model
Syntax
'Declaration
 
Public Class PushTransition 
   Inherits TransitionBase
   Implements System.Windows.Media.Animation.IAnimatable 
'Usage
 
Dim instance As PushTransition

            

        

            

            

            

        

            

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

            

        

            

        

            
            
            
            

            
Example
This example will create a PushTransition and apply it to a Leadtools.Windows.Controls.ImageViewer control.

             
    

            
            

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Imports Leadtools.Windows.Media.Transitions
Imports LeadtoolsWpfTransitionsExamples.Leadtools.Help
Imports Leadtools.Windows.Controls

Public Sub PushTransition_PushTransition(ByVal viewer As ImageViewer)
   Dim pushTransition As 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, "sample3.cmp"))))
   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, "sample1.cmp"))), New Rect(0, 0, viewer.Source.Width, viewer.Source.Height)))

   viewer.Transition = pushTransition

   ' Begin the transition
   pushTransition.Begin()
End Sub

Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

            

   

     

            
using Leadtools.Windows.Media.Transitions;
using Leadtools.Windows.Controls;
using Leadtools.Help;

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, "sample3.cmp"))));
   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, "sample1.cmp"))), 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:\Users\Public\Documents\LEADTOOLS Images";
}

            

   

     

            
<Window x:Class="WPFSamples.Push Transition"
   xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
   xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
   xmlns:Leadtools_Windows_Controls="clr-namespace:Leadtools.Windows.Controls;assembly=Leadtools.Windows.Controls"
   xmlns:Leadtools_Windows_Media_Transitions="clr-namespace:Leadtools.Windows.Media.Transitions;assembly=Leadtools.Windows.Media.Transitions"
   Title="ImagePanViewer" Height="600" Width="800">
   <StackPanel>
      <Leadtools_Windows_Controls:BitmapSourceViewer Name="viewer" Source="file:///c:\users\Public\Documents\LEADTOOLS Images\slave.jpg" 
                                                     SizeMode="Fit" Width="NaN" Height="NaN">
         <Leadtools_Windows_Controls:BitmapSourceViewer.Transition>
            <Leadtools_Windows_Media_Transitions:PushTransition TransitionType="LeftToRight" AutoReverse="True" Grain="25" 
                                                                FillBehavior="HoldEnd" Duration="0:0:1">
               <Leadtools_Windows_Media_Transitions:PushTransition.Fill>
                  <ImageBrush ImageSource="file:///c:\users\Public\Documents\LEADTOOLS Images\Image1.cmp"></ImageBrush>
               </Leadtools_Windows_Media_Transitions:PushTransition.Fill>
               <Leadtools_Windows_Media_Transitions:PushTransition.Push>
                  <DrawingBrush>
                     <DrawingBrush.Drawing>
                        <ImageDrawing Rect="0,0,100,100" ImageSource="file:///c:\users\Public\Documents\LEADTOOLS Images\slave.jpg"></ImageDrawing>
                     </DrawingBrush.Drawing>
                  </DrawingBrush>
               </Leadtools_Windows_Media_Transitions:PushTransition.Push>
            </Leadtools_Windows_Media_Transitions:PushTransition>
         </Leadtools_Windows_Controls:BitmapSourceViewer.Transition>
      </Leadtools_Windows_Controls:BitmapSourceViewer>
          <x:Code>void button_Click1(object sender, RoutedEventArgs e){viewer.Transition.Begin();}
          </x:Code>
      <Button x:Name="button1" Width="100" Height="50" Click="button_Click1"></Button>
   </StackPanel>
</Window>

            

   

      
	
      
	
    

            
           
            
Requirements
Target Platforms

            
            
See Also
Reference
PushTransition Members

Leadtools.Windows.Media.Transitions Namespace




        
    

	
    

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