HostVisual.HitTestCore Method
Definition
Important
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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.GeometryHitTestResultProtected Overrides Function HitTestCore (hitTestParameters As GeometryHitTestParameters) As GeometryHitTestResultParameters
- hitTestParameters
- GeometryHitTestParameters
A value of type GeometryHitTestParameters.
Returns
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.
Applies to
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.HitTestResultProtected Overrides Function HitTestCore (hitTestParameters As PointHitTestParameters) As HitTestResultParameters
- hitTestParameters
- PointHitTestParameters
A value of type PointHitTestParameters.
Returns
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.
Applies to
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