LEADTOOLS JavaScript (Leadtools.Annotations.Designers)

ThumbsHitTestBuffer Property

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Gets or sets the hit test buffer to use for the thumbs of this AnnEditDesigner.

Syntax

JavaScript

get_thumbsHitTestBuffer();
set_thumbsHitTestBuffer(value);
Object.defineProperty('thumbsHitTestBuffer');

Property Value

Type	Description
int	The hit test buffer, in annotation coordinates, for the thumbs of this AnnEditDesigner. 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

AnnEditDesigner Object
AnnEditDesigner Members