Gets a value that contains the horizontal size of the extent. This is a dependency property.
Assembly: PresentationFramework (in PresentationFramework.dll)
Metadata properties set to true
is only an output property; it can effectively be set by specifying the Width of the content element.
The returned value is described in Device Independent Pixels.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.