pop() : Works and is the RECOMMENDED way of exiting the app. exit(0) : Also works but it’s NOT RECOMMENDED as it terminates the Dart VM process immediately and user may think that the app just got crashed.
Read moreHow do I disable widgets on Flutter?
In flutter, most widgets already come with an option to disable them for example in a RaisedButton we can set the onClicked function to null to disable , or we can use NeverScrollableScrollPhysics( ) to disable a ListView.
Read moreHow do I close the Flutter app?
A Flutter package that allows Android users to press the back-button twice to close the app.
Read moreHow do I lock my Flutter?
Flutter Screen Lock. This Flutter plugin provides an feature for screen lock. Enter your passcode to unlock the screen . You can also use biometric authentication as an option.
Read moreWhat is an application class in Android?
The Application class in Android is the base class within an Android app that contains all other components such as activities and services . The Application class, or any subclass of the Application class, is instantiated before any other class when the process for your application/package is created.
Read more