VirtualizingStackPanel.ViewportWidth Property

Gets a value that contains the horizontal size of the viewport (visible area) of the content.

Namespace:  System.Windows.Controls
Assembly:  System.Windows (in System.Windows.dll)

public double ViewportWidth { get; }

Property Value

Type: System.Double
A Double that represents the vertical size of the viewport (visible area) of the content, in pixels. The default is 0.



The following illustration shows an example of a viewport.

Graphically shows virtualization definitions.


Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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