This documentation is archived and is not being maintained.

PointHitTestResult Constructor

Initializes a new instance of the PointHitTestResult class.

Namespace:  System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)

public PointHitTestResult(
	Visual visualHit,
	Point pointHit
)
You cannot use constructors in XAML.

Parameters

visualHit
Type: System.Windows.Media.Visual

The Visual object that represents the hit test result.

pointHit
Type: System.Windows.Point

The Point object that represents the hit test result.

The following example shows how to override default hit test support in a user-defined visual object. In this case, a new PointHitTestResult is created and returned from the overridden method.

// Override default hit test support in visual object. 
protected override HitTestResult HitTestCore(PointHitTestParameters hitTestParameters)
{
    Point pt = hitTestParameters.HitPoint;

    // Perform custom actions during the hit test processing, 
    // which may include verifying that the point actually 
    // falls within the rendered content of the visual. 

    // Return hit on bounding rectangle of visual object. 
    return new PointHitTestResult(this, pt);
}

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.

.NET Framework

Supported in: 3.5, 3.0
Show: