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
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";
}
<Window x:Class="WPFSamples.Zoom 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:ZoomTransition TransitionType="FromCenter" AutoReverse="True" Grain="25"
FillBehavior="HoldEnd" Duration="0:0:1">
<Leadtools_Windows_Media_Transitions:ZoomTransition.Fill>
<ImageBrush ImageSource="file:///c:\users\Public\Documents\LEADTOOLS Images\Image1.cmp"></ImageBrush>
</Leadtools_Windows_Media_Transitions:ZoomTransition.Fill>
</Leadtools_Windows_Media_Transitions:ZoomTransition>
</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>