FloatingAction Buttion in Flutter

 FluttingAction Buttion

 It is a rounded shape widget that floats on the screen.

Properites

• child
• tooltip
• foregroundColor
• backgroundColor
• hoverColor
• splashColor
• elevation

Coding Example

import 'package:flutter/material.dart';

void main(List<String> args) {

  runApp(MaterialApp(

    home: Scaffold(

      backgroundColor: Colors.white,

      body: Center(

        child: FloatingActionButton(

            child: Text(

              "Ok",

              style: TextStyle(fontSize: 19),

            ),

            tooltip: "Add buttion",

            elevation: 50,

            backgroundColor: Colors.red,

            foregroundColor: Colors.black,

            hoverColor: Colors.amber,

            splashColor: Colors.white,

            onPressed: () {}),

      ),

    ),

  ));

}