open second window inside of main one

[dongfanglong2012]

I have a project I'm making that needs to load another site that is logged into with a smart card into a small window inside my main one. It will load that site just fine but I cant embed it in a iframe as its security blocks it. So is there a way to open another pywebview and embed that into the main window? That would get around the iframe block and i wouldn't be bypassing any security setups. I found a way to force the site to load in an iframe anyway but that breaks the login system.

Here is a screenshot of what the general look is. Hope that better explains what I'm trying to do.

[r0x0r]

No, this is not possible, nor likely will be ever implemented.
You may try looking to disabling web security. This is possible at least with CEF, not sure about other renderers.