Provides an abstract base for classes that present content from another technology as part of an interoperation scenario. In addition, this class provides static methods for working with these sources, as well as the basic visual-layer presentation architecture.
(in PresentationCore.dll)
Visual Basic (Declaration)
<UIPermissionAttribute(SecurityAction.InheritanceDemand, Unrestricted := True)> _
Public MustInherit Class PresentationSource _
Inherits DispatcherObject
Dim instance As PresentationSource
[UIPermissionAttribute(SecurityAction.InheritanceDemand, Unrestricted = true)]
public abstract class PresentationSource : DispatcherObject
[UIPermissionAttribute(SecurityAction::InheritanceDemand, Unrestricted = true)]
public ref class PresentationSource abstract : public DispatcherObject
public abstract class PresentationSource extends DispatcherObject
This class is abstract; see Inheritance Hierarchy for derived non-abstract classes usable in XAML.
System..::.Object
System.Windows.Threading..::.DispatcherObject
System.Windows..::.PresentationSource
System.Windows.Interop..::.HwndSource
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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.
.NET Framework
Supported in: 3.5, 3.0
Reference
Other Resources