小编Ala*_*aya的帖子

我创建了一个新项目并在 Visual Studio Code 中编写了一些代码。

这是我的源代码：

import 'package:flutter/material.dart';
    
    class Raisedbutton extends StatelessWidget {
      Widget build(BuildContext context) {
        return MaterialApp(
          title: "Raised Button",
          home: Scaffold(
            appBar: AppBar(
                title: Text("Latihan membuat Raised button"),
                backgroundColor: Colors.green),
            body: Center(
              child: Column(
                children: <Widget>[
                  Expanded(
                    child: Row(
                      children: <Widget>[
                        Text("1. Pizza"),
                        Text("2. Satay"),
                        Text("3. Spagethi"),
                      ],
                    ),
                  ),
                ],
              ),
            ),
          ),
        );
      }
    }
    
    class Raised extends StatelessWidget {
      Widget build(BuildContext context) {
        var button = Container(
          margin: EdgeInsets.only(top: 50.0),
          child: RaisedButton(
              child: Text("Click …