#Flutter List - Guide to Solve different kinds of Problems

Browse the beautiful apps built using Flutter

How to get Index Key of Map or List Array by Value in Flutter/Dart

How to get Index Key of Map or List Array by Value in Flutter/Dart

In this example, we are going to show you how to get the index key of a map or list array by value in Flutter or Dart. See the two examples below where we have sown how to get the key of map by value and how to get the index of List array item by value in Dart or Flutter.

How to Shuffle Array List in Dart/Flutter

How to Shuffle Array List in Dart/Flutter

In this example, we are going to show you how to shuffle array List in Dart or Flutter. In Dart, Array is called List. The array is an important part of programming in any programming language. See the example below to shuffle array List in Dart

How to Filter List Array in Dart/Flutter

How to Filter List Array in Dart/Flutter

In this example, we are going to show you how to filter the List array with some value of conditions and get a filtered array in Dart or Flutter.

How to Populate ListView from List Array in Flutter App

How to Populate ListView from List Array in Flutter App

In this example, we are going to show you the easiest way to populate or show elements from List array to ListView, Column, Row, Wrap widget.