Send a keyboard stroke to a web widget?

I am trying to send a keyboard stroke to a web widget, but it doesn’t work. The web page listens to the keyboard stroke, of that I am 100% sure, so the problem is with my code.
I have tried numerous variants, most involving a widget interaction and the Press Key function. It does nothing.
Any suggestions?

This is one example of what I have tried:

I know it looks a bit convoluted, It should work with just the widget interaction and send key, but nope… But the above doesn’t work either…

Is it even possible to send key presses to a web widget so that the site receives them?

Does the above print?

You give keyboard focus to the widget - is there a reason why you’re not processing the input in the widget’s onKeyDown?

Hi, yes it prints.
I have tried processing the input inside the widget as well. Doesn’t work either.

I resorted to sending the keys as Javascript code to the web page with that node type for www and that works just fine.