flutter remove back button on appbar

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I believe the solutions are the following

You actually either:

  • Don’t want to display that ugly back button ( :] ), and thus go for :
    AppBar(...,automaticallyImplyLeading: false,...);

  • Don’t want the user to go back – replacing current view – and thus go for:
    Navigator.pushReplacementNamed(## your routename here ##);

  • Don’t want the user to go back – replacing a certain view back in the stack – and thus use:
    Navigator.pushNamedAndRemoveUntil(## your routename here ##, f(Route<dynamic>)→bool);
    where f is a function returning truewhen meeting the last view you want to keep in the stack (right before the new one);

  • Don’t want the user to go back – EVER – emptying completely the navigator stack with:
    Navigator.pushNamedAndRemoveUntil(context, ## your routename here ##, (_) => false);

Cheers

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