modal_with_navigator.dart
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import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
class ModalWithNavigator extends StatelessWidget {
final ScrollController scrollController;
const ModalWithNavigator({Key key, this.scrollController}) : super(key: key);
@override
Widget build(BuildContext context) {
return Material( child: Navigator(
onGenerateRoute: (_) => MaterialPageRoute(
builder: (context) => Builder(
builder: (context) => CupertinoPageScaffold(
navigationBar: CupertinoNavigationBar(
leading: Container(), middle: Text('Modal Page')),
child: SafeArea(
bottom: false,
child: ListView(
shrinkWrap: true,
controller: scrollController,
children: ListTile.divideTiles(
context: context,
tiles: List.generate(
100,
(index) => ListTile(
title: Text('Item'),
onTap: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) =>
CupertinoPageScaffold(
navigationBar:
CupertinoNavigationBar(
middle: Text(
'New Page'),
),
child: Stack(
fit:
StackFit.expand,
children: <
Widget>[],
))));
},
)),
).toList(),
),
),
),
),
),)
);
}
}