#Object - Guide to Solve different kinds of Problems

In this example, you will learn how to join List array items to string in Flutter or Dart. Here, we are joining the List of plain strings and List of objects to a single String output. We will use a simple function that concat List items to one String.

In this example, we are going to show you how to sort array list of object models by its property values like alphabets, numbers, dates on both ascending and descending order.