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Leadtools.Annotations.Automation Namespace > Classes > AnnAutomationManager > Properties > RunHitTestBuffer Property
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RunHitTestBuffer Property
Summary
Gets or sets the hit test buffer for all AnnRunDesigner derived classes.
Syntax
public int RunHitTestBuffer {get; set;}Public Property RunHitTestBuffer As Integerpublic int RunHitTestBuffer {get; set;}@property (nonatomic) int runHitTestBuffer;public int getRunHitTestBuffer()public void setRunHitTestBuffer(int hitTestBuffer)
get_RunHitTestBuffer();set_RunHitTestBuffer(value);Object.defineProperty('RunHitTestBuffer');
Property Value
The hit test buffer, in container units, for all AnnRunDesigner derived classes. The default value is 0.
Remarks
The hit test buffer is used to make the test point "bigger" to compensate for errors and provide smoother hit-testing. For example, if the buffer value is 2, a square with sides 4 units long around the test point will be used to perform the hit-testing.
When the automation framework creates any of the AnnAutomationObject.RunDesignerType objects, it will use set the value of this property in AnnRunDesigner.HitTestBuffer.
The value of HitTestBehavior controls how objects are hit-tested through a selection rectangle.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
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