[Forums] OutSystems Static Site inside an iFrame

I have a static site built with OutSystems running in an iFrame. On an iPhone/iPad, if I change orientation, I have to force a refresh to reflect changes. How can I do that automatically? I have this in the index.html with the iframe:

<meta name="viewport" content="width=device-width, initial-scale=1">

If I run the static site without iframe, the orientation changes are being noticed. Is there something I'm missing?

Thanks,

Pedro