Note: This API is now obsolete. The non-obsolete alternative is BlurEffect. Simulates looking at an object through an out-of-focus lens.
Assembly: PresentationCore (in PresentationCore.dll)
Gets a value that indicates whether the object can be made unmodifiable. (Inherited from Freezable.)
Gets a value that indicates whether the object is currently modifiable. (Inherited from Freezable.)
Gets a value that indicates whether this instance is currently sealed (read-only).(Inherited from DependencyObject.)
Note: This API is now obsolete. The non-obsolete alternative is BlurEffect. Gets or sets the type of blur kernel to use for the .
Note: This API is now obsolete. The non-obsolete alternative is BlurEffect. Gets or sets the radius used in the blur kernel. A larger radius implies more blurring.
WPF bitmap effects are software rendered. Any object that applies an effect will also be rendered in software. Bitmap effects should not be applied to large visuals or animations as this can degrade performance.
is one of several effects that are shipped with the SDK. Other effects include:
The following illustration shows a Button).applied to a visual object (in this case applied to a
for creating an instance of the UIPermissionWindow.AllWindowsclass. Associated enumerations:
Available since 3.0
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.