Is possible to set Measurement Calibration Programmatically?

[dev_onehub]

Which product are you using?
PDF.js Express Plus

PDF.js Express Version
8.1.1

Detailed description of issue
Hi,
Is possible to set measurement calibration programmaticaly ?
because I don’t see any methods to do it from LineAnnotation API docs.

Thanks

Expected behaviour
I want to create my own Calibration modal interface outside the viewer

Does your issue happen with every document, or just one?
{Answer here}

Link to document
{Provide a link to the document in question if possible}

Code snippet
{Provide a relevant code snippet}

[system]

Hello, I’m Ron, an automated tech support bot

While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:

Guides:

• Set up measurement tools
• Create custom annotation styles
• Measure tools with PDF.js Express - Get started

APIs:

• Core.Annotations.LineAnnotation - new LineAnnotation( [initializer])
• Annotations.LineAnnotation - setRect(rect)
• Core.Annotations.LineSelectionModel

Forums:

• How to bind ‘area’ field from measurmentOverlay to custom textbox/label
• Rotate StampAnnotation
• How to add scale and color to the converted annotation

[Logan]

Hey!

See this guide for information on setting scale programmatically. (This is a PDFTron guide but everything is the exact same.

Let me know if you run into any issues.

Logan