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TextBlock.HitTestCore Method (PointHitTestParameters)

Returns a PointHitTestResult for specified PointHitTestParameters.

Namespace: System.Windows.Controls
Assembly: PresentationFramework (in presentationframework.dll)

protected override sealed HitTestResult HitTestCore (
	PointHitTestParameters hitTestParameters
protected final HitTestResult HitTestCore (
	PointHitTestParameters hitTestParameters
protected override final function HitTestCore (
	hitTestParameters : PointHitTestParameters
) : HitTestResult
You cannot use methods in XAML.



A PointHitTestParameters object specifying the parameters to hit test for.

Return Value

A PointHitTestResult for the specified hit test parameters.

Exception typeCondition


Raised when hitTestParameters is null.

This method is intended to enable precise hit testing for rendered content.

This method overrides HitTestCore.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0
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