Unable to scroll on widget even after wrapping column() with SingleChildScrollView() - flutter

Question

Here is the root widget . The widget has a child BuyerPostList() which is a ListView type of widget. I removing the SingleChildScrollView() gives a render exception .After adding it the error no longer appears but the page is still not scrollable.
class PostsPage extends StatelessWidget {
final AuthService _auth = AuthService();
#override
Widget build(BuildContext context) {
return StreamProvider<List<BuyerPost>>.value(
value: BuyerDatabaseService().buyerPosts,
child:Scaffold(
backgroundColor: Colors.white,
appBar: header(context,isAppTitle: true),
body:Container(
child: SingleChildScrollView(
child: Column(
children: <Widget>[
BuyerPostList(),
SizedBox(height: 100,),
],
),
),
),
floatingActionButton: FloatingActionButton.extended(
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(builder: (context) => NewPost()),
);
},
label: Text(
'New',
style: TextStyle(fontWeight:FontWeight.w900,color:Color.fromRGBO(0, 0, 0, 0.4),),
),
icon: Icon(Icons.add,color:Color.fromRGBO(0, 0, 0, 0.4),),
backgroundColor:Colors.white,
),
),
);
}
}
Here is the List View BuyerPostList widget()
class BuyerPostList extends StatefulWidget {
#override
_BuyerPostListState createState() => _BuyerPostListState();
}
class _BuyerPostListState extends State<BuyerPostList> {
#override
Widget build(BuildContext context) {
final posts = Provider.of<List<BuyerPost>>(context) ?? [];
return ListView.builder(
shrinkWrap: true,
itemCount: posts.length,
itemBuilder: (context, index) {
return BuyerPostTile(post: posts[index]);
},
);
}
}
I hope i've been clear enough by my explanation. How will i make it scrollable?.
Thanks in advance.

Answer 1

Add physics: NeverScrollableScrollPhysics(), inside ListView.builder(
Code:
#override
Widget build(BuildContext context) {
final posts = Provider.of<List<BuyerPost>>(context) ?? [];
return ListView.builder(
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemCount: posts.length,
itemBuilder: (context, index) {
return BuyerPostTile(post: posts[index]);
},
);
}