DrawingContext.PushOpacity Method (Double, AnimationClock)
Pushes the specified opacity setting onto the drawing context and applies the specified animation clock.
Assembly: PresentationCore (in PresentationCore.dll)
- Type: System.Double
The opacity factor to apply to subsequent drawing commands. This factor is cumulative with previous PushOpacity operations.
The opacity is blended into all subsequent drawing commands until it is removed by the Pop command.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)