Hello, I have a webview that loads a remote page into an iframe element. From the iframe I want to post a message to its (local bundle) parent window.
This thing (iframe busting) perfectly works if I create and load an HTML file into my browser from my desktop: it regularly loads its remote content and, when I click a button inside the iframe, the code contained in the local parent gets called (JS postMessage method).
When I do the same from a webview inside my app this is not working. Can anyone help me understand why?