CODEWITHSUNDEEP
silverlightwindows-phone-7
Raj Rao
Raj Rao

Reputation: 9138

Silverlight - GestureService & GestureListner in code-behind

I want to do the following XAML code in code behind and not sure how to add the GestureService and GestureListner onto the Image.

Xaml code:

<Image Grid.Row="1" x:Name="img" VerticalAlignment="Center" HorizontalAlignment="Center" Width="200">
            <toolkit:GestureService.GestureListener>
                <toolkit:GestureListener/>
            </toolkit:GestureService.GestureListener>
</Image>

Code behind equivalent:

Image image = new Image();
//how do I add GestureService and GestureListner?
ContentPanel.Children.Add(image);

Upvotes: 2

Views: 579

Answers (1)

kza
kza

Reputation: 1610

Do this:

GestureService.GetGestureListener(image);

Normal approach would be doing it this way:

GestureService.SetGestureListener(image, new GestureListener());

But GetstureService developers have marked SetGestureListener method as obsolete: "Do not add handlers using this method. Instead, use GetGestureListener, which will create a new instance if one is not already set, to add your handlers to an element."

Upvotes: 1

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