ljunb / react-native-ishiwupai Goto Github PK

Android启动后点击食物分类进去header加载不出来，一直显示加载中

如何控制ios和android的代码切换

按照流程操作，启动时提示

Invalid regular expression: /(node_modules[\]react[\]dist[\].|website\node_modules\.|heapCapture\bundle.js)$/: Unterminated character class

'ScrollView' has no proptype for native prop 'RCTScrollView.onrefReshStart' of native type 'BOOL'
if you haven't changed this prop yourself,this usually means that your versions of the native code and javescript code are out of sync. Updating both should make this error go away

android机上运行到这个地方，点击“天然谷薯”时，ListView不显示相关数据（如图

），但通过react-devtools查看
则显示数据已经在ListView中了；另外，再次点击下拉选项（

）中的全部时，onPress事件无法触发，望解答，谢谢！

有时间来一个用户登录模块学习一下！谢谢

export default connect((state) => {
const { Strolling } = state;
return {
Strolling
}
})(StrollingContainer);
这里用{ Strolling }析构state，为什么可以取到？并没有看到state里面有与之名字相同的参数

_renderFooter = () =>

this.props.flag?

正在加载更多的数据...
:
已经没有数据啦...

传入一个标志 显示不同的footer

[fsevents] Success: "/Users/zyd/lab/react-native-iShiWuPai/node_modules/react-native/node_modules/fbjs-scripts/node_modules/babel/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v46-darwin-x64/fse.node" is installed via remote
npm ERR! Darwin 15.5.0
npm ERR! argv "/Users/zyd/.nvm/versions/node/v4.4.4/bin/node" "/Users/zyd/.nvm/versions/node/v4.4.4/bin/npm" "install"
npm ERR! node v4.4.4
npm ERR! npm v2.15.1
npm ERR! code EPEERINVALID

npm ERR! peerinvalid The package [email protected] does not satisfy its siblings' peerDependencies requirements!
npm ERR! peerinvalid Peer [email protected] wants [email protected]
npm ERR! peerinvalid Peer [email protected] wants react@^0.14.0 || ^15.0.0-0
npm ERR! peerinvalid Peer [email protected] wants react@^0.14.0 || ^15.0.0-rc.1

npm ERR! Please include the following file with any support request:
npm ERR! /Users/zyd/lab/react-native-iShiWuPai/npm-debug.log

react native的初学者，没有系统的学习过，所以想请教一下这个页面中的一些疑惑 叨扰了

想请教一下这两行代码里的 searchAction跟foodHandleAction


在后面用的时候 一个是

另一个是
<HandleItem title="饮食分析"
imageName={require('../../resource/ic_home_analyse.png')}
onPress={() => handleAction('饮食分析')}
/>

一个是直接用了searchAction 另一个需要 () => handleAction('饮食分析')
这是为什么？谢谢啦

$ git clone https://github.com/ljunb/react-native-iShiWuPai.git
$ cd react-native-iShiWuPai
$ npm install
$ react-native run-ios
运行模拟器报错

Native module RCTCameraModule tried to override RCTCameraModule for module name RCTCameramodule.If this was your intention,set sanOverrideExistingModule=true

**const NetInfoDecorator = WrappedComponent => class extends Component {** constructor(props) { super(props) this.state = { isConnected: true, } }
是在函数中返回一个组件吗？把组件的名字作为参数？

打扰了，我从你的app中学到不少，十分感谢！但是在我照着写Demo时我会遇到在‘’逛吃"页面，当下拉刷新时轻微的左右滑动会触发tabbar的切换，打断refreshcontrol，而您的app没有这个问题，运行设备都是一样的，我这个模块的结构几乎是照着抄的~还是不行 - -。。我想问一下你当初有没有遇到这种冲突。。。

dian点击运行后报的这个错误

怎么切换到mobx啊。。我看到好像都是基于redux写的

java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ishiwupai/com.ishiwupai.MainActivity}: java.lang.ClassCastException: android.app.Application cannot be cast to com.facebook.react.ReactApplication
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2423)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2483)
at android.app.ActivityThread.access$900(ActivityThread.java:153)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1349)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5438)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629)
Caused by: java.lang.ClassCastException: android.app.Application cannot be cast to com.facebook.react.ReactApplication
at com.facebook.react.ReactActivityDelegate.getReactNativeHost(ReactActivityDelegate.java:72)
at com.facebook.react.ReactActivityDelegate.onCreate(ReactActivityDelegate.java:80)
at com.facebook.react.ReactActivity.onCreate(ReactActivity.java:54)
at android.app.Activity.performCreate(Activity.java:6303)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)

萌新求助，无法运行项目
复现
用webstorm打开项目后再终端运行
1.yarn
2.react-native run-android
3.报错
Looks like you installed react-native globally, maybe you meant react-native-cli?
To fix the issue, run:
npm uninstall -g react-native
npm install -g react-native-cli
4.npm uninstall -g react-native
5.npm uninstall -g react-native
6.react-native run-android
7.报错
Looks like you installed react-native globally, maybe you meant react-native-cli?
To fix the issue, run:
npm uninstall -g react-native
npm install -g react-native-cli

然后就一直循环执行命令
npm uninstall -g react-native
npm install -g react-native-cli
反复报错
Looks like you installed react-native globally, maybe you meant react-native-cli?
To fix the issue, run:
npm uninstall -g react-native
npm install -g react-native-cli

救救孩子吧。。。

Android显示welcome react的示例程序

本人刚学rn不久，看楼主的代码过程中
GlobalContants.js这个文件中全局变量的写法，在自己项目中做啦尝试，看楼主的项目运行没有问题，但是自己的项目在与运行的时候就会说不识别global.gScreen ，请问楼主是什么原因

react-native 0.42

@NetInfoDecorator 会出错

怎么解决

看到App运行出来，UI设计的也很美丽，给你点赞～～最最敬佩开源的程序员儿，大家一起进步呀～