FrameworkPropertyMetadata.OnApply Method

Called when this metadata has been applied to a property, which indicates that the metadata is being sealed.

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

protected override void OnApply (
	DependencyProperty dp,
	Type targetType
protected void OnApply (
	DependencyProperty dp, 
	Type targetType
protected override function OnApply (
	dp : DependencyProperty, 
	targetType : Type
You cannot use methods in XAML.



The dependency property to which the metadata has been applied.


The type associated with this metadata if this is type-specific metadata. If this is default metadata, this value can be a null reference (Nothing in Visual Basic).

Any mutability of the data structure of a FrameworkPropertyMetadata instance should be marked as immutable when this method is invoked.

Notes to Inheritors: The FrameworkPropertyMetadata implementation of this method does nothing beyond calling the base implementation.

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