LEADTOOLS WPF (Leadtools.Windows.Media.Transitions assembly)
LEAD Technologies, Inc

RectangularTransition Class

Example 





Members 
The RectangularTransition class gives you precise control over Rectangular transitions.
Object Model
RectangularTransition Class
Syntax
public class RectangularTransition : TransitionBase, System.Windows.Media.Animation.IAnimatable  
'Declaration
 
Public Class RectangularTransition 
   Inherits TransitionBase
   Implements System.Windows.Media.Animation.IAnimatable 
'Usage
 
Dim instance As RectangularTransition
public sealed class RectangularTransition : System.Windows.Media.Animation.IAnimatable  
function Leadtools.Windows.Media.Transitions.RectangularTransition()
public ref class RectangularTransition : public TransitionBase, System.Windows.Media.Animation.IAnimatable  
Example
 
Public Sub RectangularTransition_RectangularTransition(ByVal viewer As ImageViewer)
      Dim rectangularTransition As RectangularTransition = New RectangularTransition()
      rectangularTransition.TransitionType = RectangularTransitionType.InterlaceOutIn
      rectangularTransition.AutoReverse = True
      rectangularTransition.Fill = New ImageBrush(New BitmapImage(New Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir, "sample3.cmp"))))
      rectangularTransition.Duration = New Duration(TimeSpan.FromSeconds(1))
      rectangularTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd
      rectangularTransition.Grain = 10

      viewer.Transition = rectangularTransition

      ' Begin the transition
      rectangularTransition.Begin()
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
public void RectangularTransition_RectangularTransition(ImageViewer viewer)
   {
      RectangularTransition rectangularTransition = new RectangularTransition();
      rectangularTransition.TransitionType = RectangularTransitionType.InterlaceOutIn;
      rectangularTransition.AutoReverse = true;
      rectangularTransition.Fill = new ImageBrush(new BitmapImage(new Uri(System.IO.Path.Combine(LEAD_VARS.ImagesDir,"sample3.cmp"))));
      rectangularTransition.Duration = new Duration(TimeSpan.FromSeconds(1));
      rectangularTransition.FillBehavior = System.Windows.Media.Animation.FillBehavior.HoldEnd;
      rectangularTransition.Grain = 10;

      viewer.Transition = rectangularTransition;

      // Begin the transition
      rectangularTransition.Begin();
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
<Window x:Class="WPFSamples.Rectangular 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:RectangularTransition TransitionType="InterlaceInOut" AutoReverse="True" Grain="25" 
                                                                       FillBehavior="HoldEnd" Duration="0:0:1">
               <Leadtools_Windows_Media_Transitions:RectangularTransition.Fill>
                  <ImageBrush ImageSource="file:///c:\users\Public\Documents\LEADTOOLS Images\Image1.cmp"></ImageBrush>
               </Leadtools_Windows_Media_Transitions:RectangularTransition.Fill>
            </Leadtools_Windows_Media_Transitions:RectangularTransition>
         </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: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

RectangularTransition Members
Leadtools.Windows.Media.Transitions Namespace

 

 


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