RunApp

Flutter中 FloatingActionButton使用

//导入了MaterialUI组件库,快捷操作fimimport'package:flutter/material.dart';voidmain(){runApp(MyApp());}//自定义组件//
蓝枫amy·2020-08-01 02:28

Flutter UI基础 - 层叠布局Stack的使用

直接上代码：import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
迦南之地·2020-08-01 00:38

Flutter文本组件添加下划线、删除线

import'package:flutter/material.dart';voidmain(){runApp(MaterialApp(title:'TextDemo',home:ContainerDemo
朱介东·2020-07-31 15:18

EurekaServer这几个错误 你可以这样解决

程序调试遇到了不启动的几个问题pom.xml更改前EnableDiscoveryClientcannotberesolvedtoatype错误信息eclipse的Problem窗口显示有错误RunApp
peipei巴比·2020-07-28 02:28

jar包冲突

可一旦runapp的时候，就会报Error:Executionfailedfortask':app:transformClassesWithJarMergingForDebug'.
奈何心善·2020-07-28 00:32

创建第一个flask项目

if__name__=='__main__':#app.runapp
dblrxy417894·2020-07-15 22:40

flutter——输入框 textfield和弹出提示 AlertDialog

项目textfield0228import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
whqwjb·2020-07-15 09:46

flutter——stack组件 层叠布局

项目stack0222import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
whqwjb·2020-07-15 09:46

flutter——Positioned组件，定位组件的设置

项目stackposition0222import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
whqwjb·2020-07-15 09:46

【自学Flutter】22 CustomScrollView的使用

22CustomScrollView的使用1.源代码import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatefulWidget
技术宅-Nopi·2020-07-15 07:51

【自学Flutter】8 Column布局和Row布局的使用

8Column布局和Row布局的使用1.源代码import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatefulWidget
技术宅-Nopi·2020-07-15 07:51

flutter demo （一）：居中的按钮

链接到效果图：1.jpg代码如下：import'package:flutter/material.dart';voidmain()=>runApp(newMyApp());classMyAppextendsStatefulWidget
卖火柴的小男孩2020·2020-07-15 02:40

Flutter Algin 对齐布局

import'package:flutter/material.dart';voidmain()=>runApp(newMaterialApp(home:newScaffold(appBar:newAppBar
溪流聚·2020-07-15 01:42

flutter-树形目录展示

ok.import'package:flutter/cupertino.dart';import'package:flutter/material.dart';import'Node.dart';voidmain(){runApp
IT兔子123·2020-07-15 01:01

Flutter - 添加从左向右滑动，返回上一个页面

完整代码：voidmain(){runApp(MyApp());}classMyAppextendsStatelessWidget{@overrideWidgetbuild(BuildContextcontext
zq_Hero·2020-07-15 01:05

Flutter控件篇：ListView(1)

一个基本的ListViewimport'package:flutter/material.dart';voidmain()=>runApp(newMyApp());classMyAppextendsStatelessWidget
huidawoxiaozi·2020-07-15 01:06

Flutter学习之Container,Row,Column布局

;import'package:flutter/material.dart';import'package:flutter_app/demo/clickText.dart';voidmain()=>{runApp
qq1021380645·2020-07-14 16:36

Flutter：Center（居中布局），Padding（填充布局），Align（对齐布局）

代码如下：voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget{//Thiswidgetistherootofyourapplication
ldxlz224·2020-07-14 13:15

小白带你用flutter 使用web页面

1.建立main.dartimport'package:flutter/material.dart';import'home_page.dart';voidmain()=>runApp(MyApp())
keny风清扬·2020-07-14 13:51

第7章页面布局-Row水平布局

防采集标记：亢少军老师的课程和资料import'package:flutter/material.dart';voidmain()=>runApp(newMaterialApp(title:'水平布局示例
亢少军·2020-07-14 13:36

Error:Execution failed for task ':app:mergeDebugResources'. > Error: Some file crunching failed, see logs for details

>Error:Somefilecrunchingfailed,seelogsfordetails今天在Androidstudio中加入一个图片资源,RunApp的时候出现这样一个错误提示，排查了下发现是图片资源的格式有问题
Yyyye·2020-07-14 09:14

flutter——row组件 水平布局设置

项目row0222import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
whqwjb·2020-07-14 03:05

Flutter 页面布局 Padding 、Row、Column、Expanded组件

Padding组件//导入了MaterialUI组件库,快捷操作fimimport'package:flutter/material.dart';voidmain(){runApp(MyApp());}
蓝枫amy·2020-07-14 02:08

Flutter组件学习之AppBar组件

效果图import'package:flutter/material.dart';voidmain()=>runApp(newMyApp());classMyAppextendsStatelessWidget
blue双月鸟·2020-07-14 02:16

Flutter组件-Layout-Row-水平布局

防采集标记：亢少军老师的课程和资料水平布局效果图示例代码import'package:flutter/material.dart';voidmain()=>runApp(newMyApp());classMyAppextendsStatelessWidget
亢少军·2020-07-14 01:07

flutter组件学习之对齐组件align

先上代码import'package:flutter/material.dart';voidmain()=>runApp(newMyApp());classMyAppextendsStatelessWidget
blue双月鸟·2020-07-14 00:41

flutter实现一个列表页面

效果import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget{
九段刀客·2020-07-13 19:11

移动端混合开发Flutter入坑（二）widgets介绍

widgets介绍编写“HelloWorld”基础Widget使用Materia组件手势处理Widget状态响应处理购物车综合例子一、编写“HelloWorld”最小的Flutter应用程序只需调用runApp
weixin_34324081·2020-07-13 18:17

Flutter 读写本地文件

;import'package:flutter/material.dart';import'package:path_provider/path_provider.dart';voidmain()=>runApp
weixin_34178244·2020-07-13 18:48

flutter canvas圆圈转圈动画

import'dart:math';import'dart:ui';import'package:flutter/material.dart';voidmain()=>runApp(newMyApp()
weixin_30314813·2020-07-13 16:20

Flutter 改变顶部状态栏颜色

SystemUiOverlayStyle(statusBarColor:Colors.transparent);SystemChrome.setSystemUIOverlayStyle(systemUiOverlayStyle);runApp
IT小小猴子·2020-07-13 09:47

flutter入坑，navigator页面跳转并传递参数

import'package:flutter/material.dart';voidmain(){runApp(MyApp());}classMyAppextendsStateles
⑥②·2020-07-13 07:21

Flutter-实现视频播放功能

cupertino.dart';import'package:flutter/material.dart';import'package:video_player/video_player.dart';voidmain()=>runApp
IT兔子123·2020-07-12 22:24

flutter入坑，Hello那个World

import'package:flutter/material.dart';voidmain(){runApp(newCenter(child:newText('Hello,
⑥②·2020-07-12 22:01

flutter超酷列表界面

samarthagarwal/FlutterAwesomeList代码import'dart:math';import'package:flutter/material.dart';voidmain()=>runApp
知识大胖·2020-07-12 22:58

webstorm run 报地址被占用错误：address already in use

新人在学习web前端时，在使用webstorm时经常遇到这样的情况：运行自己的练习项目(runapp.js)，却提示”addressalreadyinuse“（地址已经被使用），如下图，5000端口被占用
wolf863292·2020-07-12 15:30

Flutter (十四) 状态组件 传值

import'package:flutter/material.dart';voidmain(){runApp(newMaterialApp(title:'State',home:newDemo()))
Posden·2020-07-12 14:51

解决重复依赖导致的app:transformClassesWithJarMergingForDebug

可一旦runapp的时候，就会报：Error:Executionfailedfortask':app:transformClassesWithJarMergingForDebug'.
Nj_第一批老去的90后·2020-07-12 06:41

Flutter获取全局context

通过navigatorKey的方式voidmain(){runApp(MyApp());}finalGlobalKeynavigatorKey=newGlobalKey();classMyAppextendsStatelessWidget
大灰狼的小绵羊哥哥·2020-07-11 23:31

启动 fabric 区块链rest接口过程中的问题 runApp.sh Cannot find module 'fabric-client'

==============nodemodulesinstalledalready=============module.js:478throwerr;^Error:Cannotfindmodule'fabric-client'atFunction.Module._resolveFilename(module.js:476:15)atFunction.Module._load(module.js:
我是大头鸟·2020-07-11 04:59

Android状态栏透明

import'dart:io';import'package:flutter/services.dart';voidmain(){runApp(newMyApp());if(Platform.isAndroid
lhl_012·2020-07-10 14:15

【自学Flutter】6.6 自定义输入框样式

6.6自定义输入框样式1.源代码import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatefulWidget
技术宅-Nopi·2020-07-10 10:02

【自学Flutter】6.1 输入框的使用

6.1输入框的使用1.源代码import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatefulWidget
技术宅-Nopi·2020-07-10 10:02

【自学Flutter】2.2 自定义按钮样式

2.2自定义按钮样式1.源代码import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
技术宅-Nopi·2020-07-10 10:02

flutter form

示例：import'package:flutter/material.dart';voidmain()=>runApp(MyApp());classMyAppextendsStatelessWidget
weixin_30337157·2020-07-10 06:58

Flutter 表单组件 登录界面

import'package:flutter/material.dart';voidmain()=>runApp(newLogin());classLoginextendsStatefulWidget{
溪流聚·2020-07-10 05:45

flutter 弹出框键盘遮挡 获取键盘高度

build）看代码：iimport‘package:flutter/cupertino.dart’;import‘package:flutter/material.dart’;voidmain()=>runApp
庄童·2020-07-09 23:00

Flutter第五讲，底部导航栏搭建

UITabBarController，我们新建一个项目就叫wechat_demo，我们把系统生成的代码删除，自己来写下import'package:flutter/material.dart';voidmain()=>runApp
lizhaobomb·2020-07-09 19:54

flutter 一个用户登录页面

flutter/material.dart';import'package:flutter/rendering.dart';voidmain(){debugPaintSizeEnabled=false;runApp
早起的年轻人·2020-07-09 06:18

视频聊天app源码flutter--圆形头像

方法一：ClipOval全部代码如下，核心代码就是Container组件下的ClipOval组件：import'package:flutter/material.dart';/*voidmain(){runApp
云豹网络科技·2020-07-09 03:25
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