Flutter not producing a screen

Question

Thanks for giving time to read this question and help me.

I have a SideDrawer in my home screen having two options. If I click on 'Tickets' I want Flutter to produce a new page with the tickets. But, this doesn't seem to be the case. Whenever i tap on 'Tickets', nothing loads. I am pretty sure the function userData() does execute, but doesn't load the new page.

Answer 1

You need to push new screen on the navigation screen. So do this

Future<void> userData(BuildContext context) async {
    final FirebaseAuth auth = FirebaseAuth.instance;
    final FirebaseUser user  = await auth.currentUser();
    uid = user.uid;
    goToTicketScreen(context,uid); //Add thiis
  }

Then define the function as follow

Future<void> goToTicketScreen(BuildContext context,String uid) async {
 

  await Navigator.push(
    context,
    MaterialPageRoute(
      builder: (context) =>TicketList(value: uid),
    ),
  );
}