Dialog / Bottomsheet Flutter Web not popping when trigger by device back trigger / manual back by keyboard at desktop

Question

Dialog / Bottomsheet Flutter Web not popping when trigger by device back trigger / manual back by keyboard at desktop

it should popping dialog / bottomsheet first before page, but the condition its popping page, and nothing happen with dialog / bottomsheet

Answer 1

You can use WillPopScope widget and you can control the back key action

return WillPopScope(
  onWillPop: () => _backPressed(_yourKey),
  child: Scaffold(
    body: Page(),
    bottomNavigationBar: CustomNavigationBar(navBarOnTapCallback),
  ),
);

_backPressed in this function you can trigger the navigator pop