getRulerLength Method

Summary

Gets the calibrated length of this AnnPolyRulerObject.

Syntax
TypeScript
JavaScript
AnnPolyRulerObject.prototype.getRulerLength = function( 
   calibrationScale 
) 
getRulerLength( 
   calibrationScale: number 
): LeadLengthD;

Parameters

calibrationScale

The ratio of the horizontal resolution (dots per inch or DPI) to the vertical resolution.

For most images, the ratio is 1.

Return Value

The calibrated length of this AnnPolyRulerObject.

Requirements
Target Platforms
Help Version 21.0.2021.6.30
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Leadtools.Annotations.Engine Assembly
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Leadtools.Annotations.Engine Namespace
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