Gets or sets whether the contained area of this PathFigure is to be used for hit-testing, rendering, and clipping.
Assembly: PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation
One use of this property is to allow unfilled strokes in an otherwise filled Geometry, like the mouth in the left Smiley below. Setting the mouth's to true may produce the undesired effect of the mouth in the right Smiley.