UIElement.HitTestCore Method (GeometryHitTestParameters)
Assembly: PresentationCore (in PresentationCore.dll)
'Declaration Protected Overrides Function HitTestCore ( _ hitTestParameters As GeometryHitTestParameters _ ) As GeometryHitTestResult 'Usage Dim hitTestParameters As GeometryHitTestParameters Dim returnValue As GeometryHitTestResult returnValue = Me.HitTestCore(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, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.