How to Join List Array to String in Flutter/Dart
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.
Refresh Indicator Not Working on Scroll in Flutter
In this example, you will learn how to solve if RefreshIndicator() is not working on scroll when the ListView() or SingleChildScrollView() is not fully filled to its height. See the simple configuration on ScrollView to perfectly work Refresh Indicator.
How to Add Leading Zeros to Numbers in Flutter/Dart
In this example, we will show you how to add or attach a leading zero at the left of the number, or pad trailing zero at the right of the number in Flutter or Dart. This function is necessary when you are making any length of the number to the same width of strings with leading zeros.
How to Enable Autofill Username/Password in Flutter
In this example, you will learn to autofill username or password TextField in the Login form in Flutter. When you enable autofill, whenever the user logins, the app will show a dialog to save the username and password like in a browser, and store the credentials in a password manager.