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ScrollViewer.ViewportHeight Property

Gets a value that contains the vertical size of the content's viewport.

Namespace: System.Windows.Controls
Assembly: PresentationFramework (in presentationframework.dll)
XML Namespace:

public double ViewportHeight { get; }
/** @property */
public double get_ViewportHeight ()

public function get ViewportHeight () : double

You cannot use this property in XAML.

Property Value

A Double that represents the vertical size of the content's viewport. This property has no default value.

ViewportHeight is only an output property; it can effectively be set by specifying the Height of the content element.

The returned value is described in Device Independent Pixels.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0