LEADTOOLS JavaScript (Leadtools.Annotations.Core)
Send comments on this topic. | Main Raster Introduction | HTML5 JavaScript Introduction | Help Version 17.5.11.6
function Leadtools.Annotations.Core.AnnProtractorObject.getRulerLengthFromPoints( startPoint , endPoint , calibrationScale )
!MISSING Scrap '_RTJavaScript_Method_SYNTAX'!
| Parameter | Type | Description |
|---|---|---|
| startPoint | LeadPointD | The starting point of the ruler. |
| endPoint | LeadPointD | The ending point of the ruler. |
| calibrationScale | double | The ratio of the horizontal resolution (dots per inch or DPI) to the vertical resolution. For most images, the ratio is 1. |
| Type | Description |
|---|---|
| LeadLengthD | The length of the ruler based on the calibrationScale. |