.HitTest Method (Rect, Int32)
Returns a collection of strokes that have at least the specified percentage of length within the specified rectangle.
public StrokeCollection HitTest(
Parameters bounds Type: System.Windows .Rect
that specifies the bounds to be hit tested. Rect percentageWithinBounds Type: System .Int32
The minimum required length of a Stroke that must exist within bounds for it to be considered hit.
The following example erases the strokes that are at least 50% within the bounds of the
. This example assumes that there is an Rect called InkPresenter presenter.
Rect rect = new Rect(100, 100, 200, 200);
StrokeCollection strokes = presenter.Strokes.HitTest(rect, 50);
Supported in: 4.5.1, 4.5, 4, 3.5, 3.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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