![]() ![]() In this article, I have explained a Grouped ListView in a flutter, which you can modify and experiment with according to your own, this little introduction was from the Grouped ListView demo from our side. bold), ), ), itemBuilder: (c, element) Conclusion: ![]() left, style: TextStyle(fontSize: 18, fontWeight: FontWeight. DESC, // useStickyGroupSeparators: true, groupSeparatorBuilder: (String value) => Padding( padding: const EdgeInsets.all(8.0), child: Text( value, textAlign: TextAlign. GroupedListView( elements: _elements, groupBy: (element) => element, groupComparator: (value1, value2) => pareTo(value1), itemComparator: (item1, item2) => pareTo(item2), order: GroupedListOrder. Let us understand this with the help of a reference. In this screen, we have created a list with the help of grouped list view package, in which there are different groups which have been separated from the header and given their title in the header. ![]() Step 2: import the package : import 'package:grouped_list/grouped_list.dart' You need to implement it in your code respectively:Ĭreate a new dart file called group_listview_demo.dart inside the lib folder.Īdd dependencies to pubspec - yaml file. In this application demo module video, you will see that there is a list on the screen which contains some items and that item is separated. ![]() Sort: The sort Parameter defines a bool that passes the data to be sorted by the widget. Order: The order parameter sets the order in which the grouped list is displayed. Optional Properties of the Grouped ListView: GroupSeparatorBuilder: This widget separates the content of one group from another. ItemBuilder: This functions as the widget that defines the content of the app. GroupBy: A function using which to map content and groups. Required Properties of the Grouped ListView:Įlements: It contains a list of data, which we have to display in the list. Can be separated into groups of all list item.It provides some specific functions which are given below. The flutter grouped package is used to create its list item in different groups. ![]()
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