Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

BitmapEffect.UpdateUnmanagedPropertyState Method (SafeHandle)

 
obsoleteCodeEntityT:System.Windows.Media.Effects.EffectNote: This API is now obsolete.

When overridden in a derived class, updates the property states of the unmanaged properties of the effect.

Namespace:   System.Windows.Media.Effects
Assembly:  PresentationCore (in PresentationCore.dll)

[SecurityCriticalAttribute]
[ObsoleteAttribute("BitmapEffects are deprecated and no longer function.  Consider using Effects where appropriate instead.")]
protected abstract void UpdateUnmanagedPropertyState(
	SafeHandle unmanagedEffect
)

Parameters

unmanagedEffect
Type: System.Runtime.InteropServices.SafeHandle

The handle to the effect that contains the properties to update.

When setting unmanaged properties within an override of this method, use the helper method SetValue.

.NET Framework
Available since 3.0
Return to top
Show:
© 2017 Microsoft