HostVisual.HitTestCore Method

Definition

Namespace:

System.Windows.Media

Assembly:

PresentationCore.dll

Implements base hit testing behavior.

Overloads

HitTestCore(GeometryHitTestParameters)	Implements HitTestCore(GeometryHitTestParameters) to supply base hit testing behavior (returning GeometryHitTestParameters).
HitTestCore(PointHitTestParameters)	Implements HitTestCore(PointHitTestParameters) to supply base hit testing behavior (returning PointHitTestParameters).

HitTestCore(GeometryHitTestParameters)

Implements HitTestCore(GeometryHitTestParameters) to supply base hit testing behavior (returning GeometryHitTestParameters).

protected:
 override System::Windows::Media::GeometryHitTestResult ^ HitTestCore(System::Windows::Media::GeometryHitTestParameters ^ hitTestParameters);

protected override System.Windows.Media.GeometryHitTestResult HitTestCore (System.Windows.Media.GeometryHitTestParameters hitTestParameters);

override this.HitTestCore : System.Windows.Media.GeometryHitTestParameters -> System.Windows.Media.GeometryHitTestResult

Protected Overrides Function HitTestCore (hitTestParameters As GeometryHitTestParameters) As GeometryHitTestResult

Parameters

hitTestParameters

GeometryHitTestParameters

A value of type GeometryHitTestParameters.

Returns

GeometryHitTestResult

Returns a value of type GeometryHitTestResult. The VisualHit property contains the visual that was hit.

Remarks

HostVisual never reports itself as being hit. To change this behavior, create a class derived from HostVisual and override the HitTestCore methods.

HitTestCore(PointHitTestParameters)

Implements HitTestCore(PointHitTestParameters) to supply base hit testing behavior (returning PointHitTestParameters).

protected:
 override System::Windows::Media::HitTestResult ^ HitTestCore(System::Windows::Media::PointHitTestParameters ^ hitTestParameters);

protected override System.Windows.Media.HitTestResult HitTestCore (System.Windows.Media.PointHitTestParameters hitTestParameters);

override this.HitTestCore : System.Windows.Media.PointHitTestParameters -> System.Windows.Media.HitTestResult

Protected Overrides Function HitTestCore (hitTestParameters As PointHitTestParameters) As HitTestResult

Parameters

hitTestParameters

PointHitTestParameters

A value of type PointHitTestParameters.

Returns

HitTestResult

Returns a value of type HitTestResult. The VisualHit property contains the visual object that was hit.

Remarks

HostVisual never reports itself as being hit. To change this behavior, create a class derived from HostVisual and override the HitTestCore methods.