CEF Forum

Posted: **Thu Mar 03, 2022 6:49 am**

when I user the code:

Code: Select all: await navigator.clipboard.writeText(document.getElementById('recordcontent').textContent);

I got the error on DevTools ' console: 'ERROR Error: Uncaught (in promise): NotAllowedError: Write permission denied.'
Did JCEF support Clipboard API？

Posted: **Wed May 18, 2022 6:49 am**

DId you find out anything about it?
Or did you just make a workaround?

Posted: **Wed May 18, 2022 10:12 am**

The clipboard API is not supported currently, see https://bitbucket.org/chromiumembedded/cef/issues/2921

Posted: **Thu May 19, 2022 5:33 am**

Yepp, that seems the case.
Switched to WebView2 that supports it.
Real shame, but had to be done.

CEF Forum

'clipboard-write' permission is 'denied'

'clipboard-write' permission is 'denied'

Re: 'clipboard-write' permission is 'denied'

Re: 'clipboard-write' permission is 'denied'

Re: 'clipboard-write' permission is 'denied'