Trigger annotation drawing is finished when 'ENTER' is hit

Technical Support
1

I want to finish drawing annotation on ENTER and get annotationChanged action add called. Right now I have to double click to finish the drawing of annotation. So I want it from both ways either by double clicking or by ENTER.

How can I do that ? Is it possible in Pdfjsexpress!

2

Hi,

You should be able to register your custom enter key in the viewer using instance.hotkeys. Inside the callback you would want to call polylineTool.mouseDoubleClick.

Thanks,
Zhijie

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