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Xml::Focus Method

Overrides the Control::Focus method. This method is not supported by the Xml class.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public:
virtual void Focus() override

ExceptionCondition
NotSupportedException

An attempt is made to invoke this method.

The Focus method is inherited from the Control class, but it is not applicable to the Xml class. Any attempt to invoke the method throws a NotSupportedException exception.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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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