How to make an iframe with a c3 game inside it close/destroy itself?

So I have this main app with an iframe object inside it that I want to use to access an URL with another C3 made game. So when the user finishes to use the content inside the iframe I wanted to make it close/destroy itself or make any command that I can identify in the main app and then trigger something else (change the layout).

I'm trying to do it this way because the iframe has to cover the whole screen and any objects inside the same layout can't be touched/clicked when overlapped by the iframe.

Is there any way to do this without making the iframe smaller than the viewport size?

Please tell me if it sounds confusing.

Thanks a lot!

Just to add more info...

I tried using Browser>Close but it does not work.

Or maybe it can even modify a parameter of the iframe object...i really just need to know when I need to change the layout.

The iframe is part of the parent page. If the iframe page is on the same origin (i.e. domain), it should be able to remove itself from the parent page via accessing its parent window. However if it's on a different origin it is not allowed to do that for security reasons. Instead you could use postMessage in JavaScript to get the iframe to tell the parent page to remove the iframe.

So can I destroy the iframe object with script the same way I can with Iframe>Destroy ? Would that and removing the iframe be the same thing?

No, you'll have to use JavaScript code to do this I'm afraid. Construct's event system doesn't cover this kind of use case.

Ok, thank you! I'll try to figure something with JavaScript and will update here if I'm successful.