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RunApp
Flutter 传递动态数据,并跳转
';classProduct{finalStringtitle;finalStringdescription;Product(this.title,this.description);}main(){
runApp
叶秋_YQ
·
2020-02-02 17:58
无状态组件和有状态组件
代码示例import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());//MyApp不需要做状态处理,所以此组件继承StatelessWidget
追风筝的Hassan
·
2020-02-02 06:51
http请求的两种方式
然后导入import导入httpimport'package:flutter/material.dart';import'package:http/http.dart'ashttp;voidmain()=>
runApp
追风筝的Hassan
·
2020-02-02 04:05
Flutter 搭建移动端一个简单的项目骨架
1.重建main.dartimport'package:flutter/material.dart';import'index_page.dart';voidmain()=>
runApp
(MyApp()
mark666
·
2020-02-02 03:34
Flutter——Text Widget篇
Text文本组件import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget
李晓通
·
2020-02-01 23:13
flutter使用包资源
main.dartimport'package:flutter/material.dart';import'package:url_launcher/url_launcher.dart';voidmain()=>
runApp
追风筝的Hassan
·
2020-02-01 21:44
Flutter 开发项目(一)
app启动的图片(图片截图于实际项目不过多展示)此处,
runApp
方法,这个方法就是app界面的入口,在此处他接受一个MaterialApp类。上图中MyApp返回一个Mat
leowwh
·
2020-02-01 19:36
Flutter笔记——帧绘制系列之一(源码学习)
Flutter系列学习笔记Flutter笔记——handleDrawFrame帧绘制系列之一(源码学习)Flutter笔记——
runApp
发生了什么(源码学习)Flutter笔记——State.setState
悟笃笃
·
2020-02-01 06:25
flutter
深入Flutter的Rendering层(一)--- 从
runApp
到三棵树的构建
本文所有源码版本为Flutter1.9.1,部分源码会删除assert和debug部分转载请注明出处,谢谢0、本系列文章深入Flutter的Rendering层(一)---从
runApp
到三棵树的构建深入
MJun钧
·
2020-01-30 00:49
深入Flutter的Rendering层(二)--- 布局layout与绘制paint
本文所有源码版本为Flutter1.9.1,部分源码会删除assert和debug部分转载请注明出处,谢谢0、本系列文章深入Flutter的Rendering层(一)---从
runApp
到三棵树的构建深入
MJun钧
·
2020-01-30 00:31
Flutter常用Widget介绍
import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget{@overrideWidgetbui
程序员指北
·
2020-01-21 16:10
Fish_Redux(二)用flutter自带demo小试牛刀
下面是flutter自带demo,大家应该很熟悉了如果对基础概念不明白的可以去我第一篇文章了解一下voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget
CodingMann丶许半仙
·
2020-01-13 09:21
Flutter Example HTTP GET
import'package:http/http.dart';--http包文件import'dart:async';--异步操作import'dart:convert';--JSON转换voidmain()=>
runApp
三只仓鼠
·
2020-01-08 04:00
Flutter构建布局
//import'package:flutter/rendering.dart'showdebugPaintSizeEnabled;voidmain(){
runApp
(MyApp());}classMyA
FrankyJ
·
2020-01-07 03:38
materialapp widget生命周期
runAppFlutter是Dart语言的移动应用框架,
runApp
函数就是Flutter框架的入口,如果不调用
runApp
函数,那你执行的就是一个Dart控制台应用。
xihe
·
2020-01-07 02:31
Flutter 传送数据至新页面
下面撸码import'package:flutter/material.dart';import'package:flutter/cupertino.dart';voidmain()=>
runApp
(newMyApp
走路不穿鞋oO
·
2020-01-07 01:23
flutter 长列表
import'package:flutter/foundation.dart';import'package:flutter/material.dart';voidmain(){
runApp
(newMyApp
anobscureretreat
·
2020-01-06 23:00
flutter 底部的Taps
import'package:flutter/material.dart';voidmain()=>
runApp
(newMyApp());classMyAppextendsStatelessWidget
anobscureretreat
·
2020-01-06 23:00
Flutter JSON序列化
model和不使用modelimport'dart:convert';import'dart:io';import'package:flutter/material.dart';voidmain(){
runApp
FrankyJ
·
2020-01-06 19:07
flutter 显示来自网上的图片
如图import'package:flutter/material.dart';voidmain()=>
runApp
(newMyApp());classMyAppextendsStatelessWidget
anobscureretreat
·
2020-01-06 00:00
flutter 水平滚动的list
import'package:flutter/material.dart';voidmain()=>
runApp
(newMyApp());classMyAppextendsStatelessWidget
anobscureretreat
·
2020-01-06 00:00
flutter 基本List
import'package:flutter/material.dart';voidmain()=>
runApp
(newMyApp());classMyAppextendsStatelessWidget
anobscureretreat
·
2020-01-05 23:00
flutter 列表
import'package:flutter/foundation.dart';import'package:flutter/material.dart';voidmain(){
runApp
(newAnimatedListSample
anobscureretreat
·
2020-01-05 23:00
Flutter Example 消息框提示
import'package:flutter/material.dart';voidmain()=>
runApp
(newMaterialApp(home:newMyHome(),));classMyHomeextendsStatefulWidget
三只仓鼠
·
2020-01-05 06:42
flutter之Hero动画
a.gifimport'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget
寒云暮雨
·
2020-01-04 14:52
hello world
UseofthissourcecodeisgovernedbyaBSD-stylelicensethatcanbe//foundintheLICENSEfile.import'package:flutter/material.dart';voidmain()=>
runApp
anobscureretreat
·
2020-01-04 12:00
first demo
import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget{//
anobscureretreat
·
2020-01-04 12:00
Flutter-Widget总览
ui/widgets-intro文章将会被同步至微信公众号:Android部落格一、HelloWorldimport'package:flutter/material.dart';voidmain(){
runApp
cg1991
·
2020-01-04 02:54
Flutter学习之导航
flutter1.普通跳转import'package:flutter/material.dart';voidmain()=>
runApp
(MaterialApp(title:'导航',home:MyfristScreen
锦鲤跃龙
·
2020-01-03 13:55
第一个Flutter项目--计数器示例
看一下这些部分是怎么组织起来的在这个示例中,主要Dart代码是在lib/main.dart文件中,下面我们看看该示例的源码:import'package:flutter/material.dart';//应用入口voidmain()=>
runApp
寒桥
·
2020-01-03 10:03
Android Studio Run app 报错
问题描述今天在码代码时遇到一个莫名其妙的问题,问题是这样的:不论cleanproject、rebuildproject还是makemodule都能顺利执行,但是只要
Runapp
就会报如下错误Error:
ConnorLin
·
2020-01-02 07:34
Dart 语言和java差异:修饰符、匿名函数、可选参数、级联、异常处理、构造函数、异步
vara="canzhang";Stringb="canzhang";print(a==b);//trueDart语言的程序入口voidmain(){}例如flutter的入口voidmain()=>
runApp
古都旧城
·
2020-01-02 00:33
flutter的appbar
一般App都有个顶部导航,这篇文章我们介绍一下flutter的appBarimage.pngimport'package:flutter/material.dart';voidmain()=>
runApp
寒云暮雨
·
2020-01-01 14:22
Flutter Stepper
import'package:flutter/material.dart';voidmain()=>
runApp
(newMaterialApp(title:"SimpleMaterialApp",home
三只仓鼠
·
2020-01-01 05:59
flutter底部导航
常规App都有一个底部导航,flutter为我们封装好了底部导航组件image.pngimport'package:flutter/material.dart';voidmain()=>
runApp
(MyApp
寒云暮雨
·
2020-01-01 02:15
Flutter——Widget系列1 基本布局MaterialApp、Scaffold和Container
一个最简单的实例一个简单的添加控件的例子import'package:flutter/material.dart';import'package:english_words/english_words.dart';voidmain(){
runApp
阿敏其人
·
2019-12-31 12:49
Flutter Example Drawer
import'package:drawer/screens/account.dart';import'package:drawer/screens/settings.dart';voidmain(){
runApp
三只仓鼠
·
2019-12-30 17:51
Flutter-15-底部导航栏制作
main.dart代码:import'package:flutter/material.dart';import'bottom_navigation_widget.dart';voidmain()=>
runApp
忆往昔Code
·
2019-12-29 23:14
『Flutter』路由正向逆向传值
这里需要学习的是flutter中路由正向传值逆向传值首先需要先注册路由voidmain(){
runApp
(flutterApp());}classflutterAppextendsStatelessWidget
butterflyer
·
2019-12-29 22:52
flutter圆角
效果截图flutter圆角代码示例import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget
寒云暮雨
·
2019-12-28 02:47
9、Dialog组件
是一个可以显示附加的提示或操作的简单对话框,AlertDialog则是一个会中断用户操作的对话框,需要用户确认的对话框,下面用代码来说明其用法import'package:flutter/material.dart';main(){
runApp
彡廿
·
2019-12-25 20:09
Flutter学习笔记十五——页面导航并返回参数
类似Android中的startActivityForResult();示例直接上代码:import'package:flutter/material.dart';voidmain(){
runApp
(MaterialApp
Love零O
·
2019-12-25 09:06
Flutter Example 有状态组件
import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget{@overrideWidgetbuild
三只仓鼠
·
2019-12-24 05:36
Flutter基础组件(3-4)-ListView的headView和footView
CustomScrollView+SliverToBoxAdapter+SliverList来实现.import'package:flutter/material.dart';voidmain()=>
runApp
周灬
·
2019-12-23 14:39
Flutter基础组件(3-3)-ListView数item中的点击
加载更多我们都已经明白了,ListView的点击也是一个需要讲解的东西.先写一个大的框架方便后期使用:import'package:flutter/material.dart';voidmain()=>
runApp
周灬
·
2019-12-23 14:05
关于应用无法正常安装启动的问题
本周遇到的这个问题,提示是这样的$adbshellamstart-n"com.jiataoyuan.
runapp
/com.jiataoyuan.
runapp
.activity.ConnectionActivity
世外大帝
·
2019-12-23 13:36
Flutter学习笔记十二——Card Widget卡片组件布局
来看示例效果图:card.jpg示例代码:import'package:flutter/material.dart';voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget
Love零O
·
2019-12-22 18:13
使用 Material 组件
添加控件import'package:flutter/material.dart';import'package:english_words/english_words.dart';voidmain(){
runApp
FrankyJ
·
2019-12-22 08:05
1. Flutter
import'package:flutter/material.dart';//flutter的入口文件//"=>"Dart中单行函数的简写voidmain()=>
runApp
(MyApp());classMyAppextendsStatelessWidget
妖颜TMD祸众
·
2019-12-20 18:58
Flutter学习笔记十三——页面跳转与返回
如图所示:navigator示例代码:import'package:flutter/material.dart';voidmain(){
runApp
(MaterialApp(title:'导航演示1',
Love零O
·
2019-12-20 08:56
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