The way sorting works in a DataTable is as follows: first, you mark the column to sort. Then, whenever a user clicks on a header, you receive an OnSortChanged callback with two …

May 2, 2020 · Passing sortColumnIndex only affects indicator arrows in the header row. Data rows aren't automatically sorted. You should sort the data manually and call setState then.

Aug 6, 2024 · I'm trying to follow the tutorial for column sorting in the DataTable documentation here: https://docs.flutterflow.io/resources/ui/components/built-in-components/datatable/ but I'm …

Jul 22, 2022 · int _currentSortColumn = 0; bool _isAscending = true; @override. Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: const Text('DataTable …

Aug 26, 2024 · The datatable is a very useful widget. To my dismay, it doesn’t have automatic sorting, instead you have to manually sort the items using a custom function. Even when I …

switch (sortColumIndex) { case 0: listToSort.sort((a, b) => a.name.compareTo(b.name)); break; case 1: listToSort.sort((a, b) => a.age.compareTo(b.age)); break; case 2: listToSort.sort((a, b) …

You can try to create a custom widget that will have all available icons below each other in a column. Then, depending on the parameter you pass to the widget, you can use the condition …

In this comprehensive video tutorial, we guide you through the process of setting up custom icons in your FlutterFlow design system. Custom icons are vector graphics that provide...

Additionally, you can set the Icon value by selecting from a vast catalog of Material Icons and FontAwesome Icons provided by FlutterFlow. You can also upload your own licensed Custom …

Mar 11, 2024 · I tried this a few weeks ago and it worked, but already noticed that in the Property Panel (right-hand side of the screen) it showed and error on "Sorted Column Index" and "Is …