Flutter去除调试时右上角Debug标签

在MaterialApp函数中添加参数:

debugShowCheckedModeBanner: false,

其添加位置如下:

import 'package:flutter/material.dart';

void main()=>runApp(
  return MaterialApp(
    // 添加到此函数的参数列表中
    debugShowCheckedModeBanner: false,
    home:MyApp(),
  )
);

class MyApp extends StatelessWidget{
    
    
  @override
  Widget build(BuildContext context) {
    
    
    return Scaffold(
      appBar: AppBar(),
    );
  }
}

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转载自blog.csdn.net/weixin_44350337/article/details/122298270
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