Display SnackBar in Flutter

Question

I want to display a simple SnackBar inside Flutter\'s stateful widget. My application creates new instance of MaterialApp with a stateful widget ca

Answer 1

**

ScaffoldState is now deprecated. Use ScaffoldMessengerState.

**

All the above solutions are amazing but as it's deprecated now you should use it this way.

    var snackBar = SnackBar(content: Text('Hello World'));

    ScaffoldMessenger.of(_scaffoldKey.currentContext)
    .showSnackBar(snackBar );