Disable context menu in PSPDFKit
There might be cases where you want to disable right click inside the PSPDFKit iframe. You can do this by using the following code:
PSPDFKit.load(options).then(instance => { // Disable the contextmenu instance.contentDocument.addEventListener('contextmenu', event => event.preventDefault()) })
As you can see above we have to use instance.contentDocument
to access iframe’s document
object.
This has been tested with PSPDFKit for Web 2020.1.2