Flutter: to close a webview when you left the page

Question

I have a segmented control and, in one of its pages, I have a webview. I want to close my web view automatically when I change page from the segmented control. Some suggestion?

Answer 1

you may work on the dispose event of your StateFullWidget and close your webview when your component or page disposed :

@override
void dispose() {
  // close the webview here
  super.dispose();
}

Answer 2

No need to do dispose, just use Navigator.pushReplacement will take care of all.