import 'package:flutter/material.dart'; import 'package:fluttertoast/fluttertoast.dart'; void okToast(String text) { Fluttertoast.showToast( msg: text, toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.CEN
import'package:flutter/material.dart';import'package:fluttertoast/fluttertoast.dart';classToastPageextendsStatefulWidget{finalMaparguments;// 为title设置一个默认参数,这样的跳转该界面时可以不传值。ToastPage({super.key,requiredthis.arguments});@overrideState<ToastPage> createState() => _ToastPageState()...
import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext){returnMaterialApp(title:'阿航的技术小站 Flutter toast',theme:ThemeData(primarySwatch:Colors.blue,),home:MyHomePage(title:'Flutter toast实战'),);}}classMyHomePageex...
2. 修改相关配置文件 在ohos目录内的oh-package.json5文件中添加libs/flutter.har依赖,并创建.gitignore文件,添加以下内容以忽略libs目录: /node_modules /oh_modules /local.properties /.preview /.idea /build /libs /.cxx /.test /BuildProfile.ets /oh-package-lock.json5 1. 2. 3. 4. 5. 6. 7...
import'package:fluttertoast/fluttertoast.dart'; 调用 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Fluttertoast.showToast(msg:"This is Center Short Toast",toastLength:Toast.LENGTH_SHORT,gravity:ToastGravity.CENTER,timeInSecForIosWeb:1,backgroundColor:Colors.red,textColor:Colors.white,fontSize:16....
在Flutter中,Toast提示是一种轻量级的消息显示方式,通常用于向用户展示简短的反馈信息,而不会中断用户的当前操作。下面我将详细介绍如何在Flutter中实现Toast提示功能: 了解Flutter Toast的基本概念及用途: Toast提示是一种非模态对话框,用于显示短暂的消息。 它不会阻塞用户界面的其他部分,用户可以继续与应用程序交互。
A Styled Toast Flutter package. Contribute to JackJonson/flutter_styled_toast development by creating an account on GitHub.
import 'package:flutter/material.dart'; void main() => runApp(new MyApp()); class MyApp extends StatelessWidget { @override Widget build(BuildContext context) { return new MaterialApp( title: 'Welcome to Flutter', home: new Scaffold(
1.在pubspec.yaml中加入依赖 fluttertoast: ^3.0.3 2.更新依赖 3.导入依赖 import'package:fluttertoast/fluttertoast.dart'; 4.在common.dart中实现显示Toast的函数,然后调用即可。 showErrorToast(String msg){ Fluttertoast.showToast( msg:msg, toastLength: Toast.LENGTH_SHORT, ...
import 'package:fluttertoast/fluttertoast.dart'; 3.最后调用fluttertoast提供的功能弹出toast 由于toast功能比较常用,所以我们先定义一个共用的方法void toast(String txt),传入txt参数就可以打印toast,Fluttertoast.showToas()方法各个参数的使用方法见如下代码注释 void toast(String txt) { Fluttertoast.showToast( ...