Flutter - FloatingActionButton in the center

Question

Is it possible to make the FloatingActionButton in the centre instead of the right side?

import \'package:flutter/material.dart\';
import \'numb         


        

Answer 1

By changing the logic to use crossAxisAlignment, the mainAxisAlignment and the Flexible the FloatingActionButton were centered at the bottom of the screen

import 'package:flutter/material.dart';
import 'number.dart';
import 'keyboard.dart';

class ContaPage extends StatelessWidget {
  @override
  Widget build(BuildContext context) => new Scaffold(
    body: new Column(
      crossAxisAlignment: CrossAxisAlignment.center,
      mainAxisAlignment: MainAxisAlignment.spaceBetween,       
      children: [
        new Number(),
        new Keyboard(),
        new Flexible(
          child: new Container(
            padding: new EdgeInsets.only(bottom: 16.0),
            child: new FloatingActionButton(
              elevation: 0.0,
              child: new Icon(Icons.check),
              backgroundColor: new Color(0xFFE57373),
              onPressed: (){}
            )
          )         
        )
      ],
    ), 
  );
}