Provider not updating when doing, Navigator.pop(context) in flutter - flutter

Question

Here I am using provider package for state management.
I have a SpeedDial widget in the floatingActionButton. And whenever I add something in the list mainGoalList by using speedDial and do Navigator.pop(context); it does go back to the page but does not update the list.
SpeedDial
SpeedDialChild(
child: Icon(Icons.book),
backgroundColor: Colors.blue,
label: 'Add Notes',
labelStyle: TextStyle(
fontSize: 18.0,
color: Colors.black,
),
onTap: () {
showModalBottomSheet(
context: context,
isScrollControlled: true,
builder: (context) => SingleChildScrollView(
child: Container(
padding: EdgeInsets.only(
bottom: MediaQuery.of(context)
.viewInsets
.bottom),
child: AddNotes(),
),
));
}),
AddNote
Center(
child: FlatButton(
onPressed: () {
if (_actcontroller.text == null) {
print("Cannot add null topic");
} else {
addingTheNotes();
Navigator.pop(context);
}
},
child: Text("Add"),
color: Colors.blue,
),
)
Adding the notes
addingTheNotes() {
theDataProvider.ourAllnotes.add(
TodaysNoteClass(
note: _actcontroller.text,
dateTime: theDataProvider.notesChoosenDate,
status: false,
),
);
theDataProvider.showingTheTodaysList();
}
Here is the change notifier
List<TodaysNoteClass> _ourAllnotes = [];
List<TodaysNoteClass> get ourAllnotes => _ourAllnotes;
set ourAllnotes(List<TodaysNoteClass> val) {
_ourAllnotes = val;
notifyListeners();
}
Consumer class, this is where I am showing the notes
class HomePage extends StatefulWidget {
static const String id = 'homePage';
final String todaysDate =
DateFormat('d MMMM').format(DateTime.now()).toLowerCase();
#override
_HomePageState createState() => _HomePageState();
}
class _HomePageState extends State<HomePage> {
var theDataProvider;
Widget build(BuildContext context) {
theDataProvider = Provider.of<TheData>(context, listen: false);
return Consumer<TheData>(
builder: (context, value, child) => SingleChildScrollView(
child: Container(
child: Column(
children: [
Container(
height: 120,
child: TodaysNote(),
),
],
),
),
),
);
}
}
And this is the TodaysNote class
class TodaysNote extends StatefulWidget {
TodaysNote({Key key}) : super(key: key);
bool boxChecked = false;
#override
_TodaysNoteState createState() => _TodaysNoteState();
}
class _TodaysNoteState extends State<TodaysNote> {
var theDataProvider;
Widget build(BuildContext context) {
theDataProvider = Provider.of<TheData>(context, listen: false);
return Consumer<TheData>(
builder: (context, value, child) => Container(
child: theDataProvider.showingTheTodaysList(),
),
);
}
}
But now when I go to another screen and then come to the previous screen. I see the updated list.
I have wrapped the main file with provider, wrapped the files with consumer but did not work.
What might be the reason behind this?

Answer 1

try using this:
Navigator.push( context, MaterialPageRoute( builder: (context) => SecondPage()), ).then((value) => setState(() {}));