how to display a web page with close option

[olivierrobin]

Hello

I'm using an extension called Web Page Viewer Classic to display a pdf over the qlik document and allow the user to change size and position of this windows

the only problem is :

to close this window, I have to use a button in the qlik app.

Is there an extension (or How can I modify the existing one) which includes the close option in the opened windows ?

Here is what i did

you see the pdf document and on the right, the red cross to close

my need is to have this red cross into the window itself

something like that (of course, the cross should follow the position of the window