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WebBrowser.Source Property

Gets or sets the Uri of the current document hosted in the WebBrowser.

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

public Uri Source { get; set; }

Property Value

Type: System.Uri
The Uri for the current HTML document.

ExceptionCondition
ObjectDisposedException

The WebBrowser instance is no longer valid.

InvalidOperationException

A reference to the underlying native WebBrowser could not be retrieved.

SecurityException

Navigation from an application that is running in partial trust to a Uri that is not located at the site of origin.

Setting the source property causes WebBrowser to navigate to the document specified by the Uri. If the Uri is null, a blank document is displayed ("about:blank").

The following example shows how to configure WebBrowser to navigate to an HTML document by using markup only.

<!-- Web Browser Control that hosts a web page. -->
<WebBrowser x:Name="webBrowser" Source="http://msdn.com" 
  Width="600" Height="600"  />

.NET Framework

Supported in: 4.5.3, 4, 3.5 SP1, 3.0 SP2

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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