/Dart/How to refresh a listview in flutter

How to refresh a listview in flutter

 // There has to be a setState() that is called, whenever you want to 
 // rebuild anything (your listView in this example).
 @override
  void didChangeDependencies() {
    super.didChangeDependencies();
    setState(() {
      updateListView();
    });
  }

Source: stackoverflow.com

Similar codes

0 vote320 views1 answer
Align column to center of flex flutter
Dart
2 votes330 views1 answer
Constrainedbox flutter
Dart
1 vote295 views1 answer
Flutter return empty widget
Dart
2 votes299 views1 answer
Flutter checkboslisttile
Dart
0 vote344 views1 answer
Floting action button tooltip
Dart
0 vote325 views1 answer
The argument type 'Color?' can't be assigned to the parameter type 'MaterialColor?'
Dart
0 vote329 views1 answer
Dart string to bytes
Dart
2 votes324 views1 answer
Dart ceil
Dart
0 vote369 views1 answer
Dart convert int string leading zeros
Dart
4 votes371 views3 answers
Flutter round container
Dart