• What went wrong:
  Execution failed for task ':app:downloadJSBundle'.

不知道如何解决，希望你能给出解决问题的方法

Hello Jing,

Thank you for sharing your insights on creating android apps with RN. I'm impressed with your implementations of two custom native modules (webview & swiperefresh) that are not yet parts of the official release.

Please can I re-use these modules? Can they be re-used as-is? Thank you.

When I run the project of windows platform(Andriod) have a error:
Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.
The project has being build successful .
I has been see #12, but i am will not Java and i am is a rookie with 'React Native'.
I hope download the project from git ,it run has not error.
The error for a rookie is very difficult.
Thank you!

I think we still can not change the server Port and bundle the js locally right?

错误信息如下：
Installing APK 'app-debug.apk' on 'Google Nexus 5 - 5.0.0 - API 21 - 1080x1920 - 5.0'
Installed on 1 device.

BUILD SUCCESSFUL

Total time: 28.231 secs

This build could be faster, please consider using the Gradle Daemon: http://gradle.org/docs/2.4/userguide/gradle_daemon.html
Starting the app (/usr/local/Cellar/android-sdk/24.1.2/platform-tools/adb shell am start -n com.rctzhihudaily/.MainActivity)...
Starting: Intent { cmp=com.rctzhihudaily/.MainActivity }
Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.

Starting: Intent { cmp=com.rctzhihudaily/.MainActivity }
Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.

when i run your code，i got this error [undefined is not an object (evaluating 'backandroid.addeventlistener')],do you know how to solve this?

when clicking the 'share' 'favoriate' 'comment' in the bar in iOS version, no action is taken with a warning, 'Warning: Cannot use ToastAndroid on iOS.'

Command run-android unrecognized. Did you mean to run this inside a react-native project?

npm install 已经正确执行

你好：
我这边在linux下搭建android的开发环境，按照官方的说明建立react native编译都其example都没有问题。在编译你这个客户端的代码时，没有错误信息。但是在运行时提示如下见附件。
不知道有没有出现过类似问题？能否给个思路？多谢了。

可以进入到引导页面，但是打开就是这样了，自己搜索了，没有结局，不知道是什么问题

看标题想歪了，面壁去……

I clone this project and build.
intstall in real device but can not run well.

the error info is:
invariant violation: application has not registered.this either due to a require() error during initialization or failure call appRegistry.registerConponent.

and the click reload JS with error:
Unable to download JS bundle

how can resolve this problem

application id and manifest root package are 'com.rctzhihudaily', while MainActivity locates at 'com.race604.zhihu.daily'

which may ends

Starting the app (/Users/yifan/dev/sdk/adt-bundle-mac-sdk/platform-tools/adb shell am start -n com.rctzhihudaily/.MainActivity)...
Starting: Intent { cmp=com.rctzhihudaily/.MainActivity }
Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.

在windows 10下搭建的Android开发环境，运行报错。

你好，我在安装到模拟器上后，打开app就出现这个错误，我还没有改过代码，这是哪里出问题了，请教下，谢谢！

Have tried with different iPhones (5s and 6 Plus), but the drawer and top menu for what is matter, are not showing up.

can you help me .. ... ?

Hi,

This is a great "react native" demo for android. With the latest version, when I enable the "debug in chrome" option. The app stop in the Welcome page. And can not render the home page.

It bring a big challenge for dev debugging.

Would you please help to take a look and provide a solution?

Thanks & Regards,
Ryan

执行npm install 之后
命令行一直停在loadDep:react-tools -> aft

按照文档中说的：

https://facebook.github.io/react-native/docs/image.html#content

我将图片放入app/src/main/res/mipmap-xxhdpi/splash_logo.png

在代码中使用：

'use strict';

var React = require('react-native');

var {
  View,
  StyleSheet,
  Text,
  Image,
  Dimensions
} = React;

var WINDOW_WIDTH = Dimensions.get('window').width;

var StartScreen = React.createClass({

    render: function() {
        return (
            <View style={styles.container2}>
                <Image
                    style={styles.imagetop}
                    source={{uri:'http://img.qcds.com/ee978b96d3822476d4372dbe131d7f3a.jpg'}}
                />
                <Image
                    style={styles.imagedown}
                    source={require("image!ic_launcher")}
                />
            </View>
        );
    }
});


var styles = StyleSheet.create({
    container2: {
        flex:1,
        flexDirection: 'column'
    },
    imagetop: {
        flex: 3,
        width: WINDOW_WIDTH,
    },
    imagedown: {
        flex:1,
        width: WINDOW_WIDTH,
    },
});

module.exports = StartScreen;

发现的问题就是本地的图片没有展示，但是网络加载的图片有展示

即imagedown没有显示出来。。。

我也按照文档的说明，重新在Android Sudio中rebuild这个项目了，然后重新Run项目了

不清楚还有哪里可能错了？

求助，能不能帮忙看下有可能我哪里还有设置错误？

Seems like you guys have some pull to refresh mechanism built and working... I would love to see this published and open sourced, as there is nothing out there right now that works with Android

Thanks!

      <AndroidSwipeRefreshLayout
        {...this.props}
        ref={RK_SWIPE_REF}
        style={styles.base}
        onRefresh={this._onRefresh}>
        {childrenWrapper}
      </AndroidSwipeRefreshLayout>

When running "npm install" in project root directory, error happen:

npm http GET https://registry.npmjs.org/react-native
npm http GET https://registry.npmjs.org/react-native-drawer
npm http GET https://registry.npmjs.org/react-native-viewpager
npm http GET https://registry.npmjs.org/react-timer-mixin

npm ERR! Error: failed to fetch from registry: react-timer-mixin
npm ERR!     at /usr/share/npm/lib/utils/npm-registry-client/get.js:139:12
npm ERR!     at cb (/usr/share/npm/lib/utils/npm-registry-client/request.js:31:9)
npm ERR!     at Request._callback (/usr/share/npm/lib/utils/npm-registry-client/request.js:136:18)
npm ERR!     at Request.callback (/usr/lib/nodejs/request/main.js:119:22)
npm ERR!     at Request.<anonymous> (/usr/lib/nodejs/request/main.js:212:58)
npm ERR!     at Request.emit (events.js:88:20)
npm ERR!     at ClientRequest.<anonymous> (/usr/lib/nodejs/request/main.js:412:12)
npm ERR!     at ClientRequest.emit (events.js:67:17)
npm ERR!     at HTTPParser.onIncoming (http.js:1261:11)
npm ERR!     at HTTPParser.onHeadersComplete (http.js:102:31)
npm ERR! You may report this log at:
npm ERR!     <http://bugs.debian.org/npm>
npm ERR! or use
npm ERR!     reportbug --attach /home/demon/Workspace/ZhiHuDaily-React-Native/npm-debug.log npm
npm ERR! 
npm ERR! System Linux 3.11.0-26-generic
npm ERR! command "node" "/usr/bin/npm" "install"
npm ERR! cwd /home/demon/Workspace/ZhiHuDaily-React-Native
npm ERR! node -v v0.6.12
npm ERR! npm -v 1.1.4
npm ERR! message failed to fetch from registry: react-timer-mixin
npm ERR! 
npm ERR! Additional logging details can be found in:
npm ERR!     /home/demon/Workspace/ZhiHuDaily-React-Native/npm-debug.log
npm not ok

想把文章分享到微信

运行 react-native run-android 时提示

Could not install the app on the device , see the error above

Starting the app (adb shell am start -n com.rctzhihudaily/.MainActivity)...
Starting: Intent { cmp=com.rctzhihudaily/.MainActivity }
Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.

官方文档对renderSectionHeader函数的说明 "If provided, a sticky header is rendered for this section. The sticky behavior means that it will scroll with the content at the top of the section until it reaches the top of the screen, at which point it will stick to the top until it is pushed off the screen by the next section header." 但是我在您的project里看到renderSectionHeader之后header内容是被render出来了但是在滚动的时候header并没有被sticky住，是不是Android版本的ListView不支持这个特性？或是其他？

Try to run the project, but it says "Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.".Could anyone tell me how to fix this?

splashScreen中

 img = require('image!splash');

image !splash最终资源加载的是android/app/src/main/res 目录下的图片，请问使用Xcode 启动ios模拟器启动的话，为什么会加载到这边的资源呢？ 谢谢

首页的文章列表，轻点下去后，都会卡一到两秒才进入阅读界面。研究了很久也没找出原因，有知道的吗？

hi 我参考你的文章部署环境，在模拟器上打开也是一片红

有个问题请教下哈，怎么设置悬浮窗开启呢？？
我邮箱[email protected]，求帮助下感谢~

I can't add onScroll event listener to the official WebView component for iOS. Could anybody help me out this? facebook/react-native#1961

Starting the app (F:\Android\android-sdk/platform-tools/adb shell am start -n com.rctzhihudaily/.MainActivity)...
Starting: Intent { cmp=com.rctzhihudaily/.MainActivity }
Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.

hi 在设备上运行 unbale to download js bundle 设置下adb reverse 好了

在模拟器里又出现这问题了，这个咋设置下呢？？

Clicking list item, then back, try again.

为什么我使用xcode打开ios里面的xcodeproj library里面一堆红色不存在文件 怎么解决呢

参考代码，我理解只要维护一个回退的堆栈就可以在点击back健的时候设置回到上个activity？

// 设置回退的堆栈
var _navigator;
BackAndroid.addEventListener('hardwareBackPress', function() {
    if (_navigator && _navigator.getCurrentRoutes().length > 1) {
        _navigator.pop();
        return true;
    }
    return false;
});

但是我设置了之后发现点击back都是退出app，@race604,能不能大致说下这种回退返回上一页是怎么做的？

如题

刚开始报找不到.MainActivity 后来 我把MainActivity放在com.rctzhihudaily包下，编译安装成功

但是报以下错误，大概是没有注册什么的
https://cloud.githubusercontent.com/assets/1028567/10158502/12757252-66c5-11e5-8b4f-ee099855233d.png

解决了。应该是跟watchman的终端用的旧的原因，关掉所有终端，重新运行，ok了

Like title,I'd want to learn RN by this great Code,Is there some introduction about the Code?ie.architech and so on.....??thks

如题啊，我是在模拟器中运行的，但是出现上边的情况，请问下如何解决？？？

错误信息如下：
Installing APK 'app-debug.apk' on 'Google Nexus 5 - 5.0.0 - API 21 - 1080x1920 - 5.0'
Installed on 1 device.

BUILD SUCCESSFUL

Total time: 28.231 secs

This build could be faster, please consider using the Gradle Daemon: http://gradle.org/docs/2.4/userguide/gradle_daemon.html
Starting the app (/usr/local/Cellar/android-sdk/24.1.2/platform-tools/adb shell am start -n com.rctzhihudaily/.MainActivity)...
Starting: Intent { cmp=com.rctzhihudaily/.MainActivity }
Error type 3
Error: Activity class {com.rctzhihudaily/com.rctzhihudaily.MainActivity} does not exist.

git clone下来代码，进入root

➜  ZhiHuDaily-React-Native git:(master) npm install
➜  ZhiHuDaily-React-Native git:(master) react-native start
Command `start` unrecognized. Did you mean to run this inside a react-native project?

如何处理。。。

在 xcode 项目中有默认的 launch screen，可以在 react native 中也有 splash，而且并没有移除 xcode 项目中的启动界面，是不是没有解决方案还是忘记处理了呢？
我试了下如果移除了 xcode 的启动界面，界面就不是全屏的了。
望解答！

It shows this error message when I launch the app.Could anyone tell me how to fix that?

error: /Users/www/ios/ZhiHuDaily-React-Native/ios/main.jsbundle: No such file or directory