UIElement.HitTestCore Method (GeometryHitTestParameters)
Assembly: PresentationCore (in PresentationCore.dll)
protected override GeometryHitTestResult HitTestCore( GeometryHitTestParameters hitTestParameters )
- Type: System.Windows.Media.GeometryHitTestParameters
Describes the hit test to perform, including the initial hit point.
Return ValueType: System.Windows.Media.GeometryHitTestResult
Results of the test, including the evaluated geometry.
See the original virtual method Visual.HitTestCore for information on overriding this method in further derived classes. Note that several specific controls (TextBlock, for example) do have distinct implementations, which override this one.
This method is not intended to be called from your application code. This method supports internal hit testing behaviors that are exposed by various aspects of the input system (whether the mouse pointer is over an element, for example).
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2