listview in dialog flutter
Widget setupAlertDialoadContainer() {
return Container(
height: 300.0, // Change as per your requirement
width: 300.0, // Change as per your requirement
child: ListView.builder(
shrinkWrap: true,
itemCount: 5,
itemBuilder: (BuildContext context, int index) {
return ListTile(
title: Text('Gujarat, India'),
);
},
),
);
}how to show a listview in modal dialog flutter
Widget setupAlertDialoadContainer(context) {
return Column(
mainAxisSize: MainAxisSize.min,
children: [
Container(
color: Colors.grey,
height: 300.0, // Change as per your requirement
width: 300.0, // Change as per your requirement
child: ListView.builder(
shrinkWrap: true,
itemCount: 15,
itemBuilder: (BuildContext context, int index) {
return ListTile(
title: Card(child: Padding(
padding: const EdgeInsets.all(8.0),
child: Text('List Item $index'),
)),
);
},
),
),
Align(
alignment: Alignment.bottomRight,
child: FlatButton(
onPressed: (){
Navigator.pop(context);
},child: Text("Cancel"),),
)
],
);
}how to show a listview in modal dialog flutter
AlertDialog(
title: Container(child: Padding(
padding: const EdgeInsets.all(8.0),
child: Text('Pick Item',style: TextStyle(color: Colors.white),),
),color: Colors.blueAccent,),
content: setupAlertDialoadContainer(context),
);Copyright © 2021 Codeinu
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