LEADTOOLS JavaScript (Leadtools.Annotations.Designers)

HitTestBuffer Property

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Gets or sets the hit test buffer for this AnnRunDesigner.

Syntax

JavaScript

get_hitTestBuffer();
set_hitTestBuffer(value);
Object.defineProperty('hitTestBuffer');

Property Value

Type	Description
int	The hit test buffer, in pixels, for this AnnRunDesigner. This must be a value greater than or equal to 0. The default value is 1.

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 a length of 4 pixels around the test point will be used to perform the hit-testing.

Reference

AnnRunDesigner Object
AnnRunDesigner Members