练习main.dart1

标签：text   state   pac   你好   uil   size   index   over   app   

import ‘package:flutter/material.dart‘;

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget{
  @override
  Widget build(BuildContext context) {
    // TODO: implement build
    return IndexHome();
  }
}

class IndexHome extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    // TODO: implement build
    return Center(
      child: Text(
          ‘你好‘,
        textDirection: TextDirection.ltr,
        style: TextStyle(
          fontSize: 20.0,
          color: Colors.yellow
        ),
      )
    );
  }
}

练习main.dart1

标签：text   state   pac   你好   uil   size   index   over   app   

原文地址：https://www.cnblogs.com/zhaofeis/p/12326109.html