React native examples

Learning and practicing react native framework for building android apps.

Installing

• Getting started.

Initialization react native project

Open cmd with Run as Administrator

• Step 1: Init project

  react-native init projectname
  

• Step 2: Open project in Android

  • Having an Android emulator running or a device connected)

  cd projectname
  react-native run-android
  

• Step 3: Init nodejs server

  react-native start
  

Common Errors

• app:compileDebugJavaWithJavac FAILED : you need to set JAVA_HOME environment variable, such as: C:\Program Files\Java\jdk1.7.0_79. Then set path %JAVA_HOME%\lib for tools.jar
• Unable to get the result of adb version: set path for adb tools. For me, it is inside in C:\Users\LamPV\AppData\Local\Android\sdk\platform-tools
• Error with Genymotion cause a problem no device connected: Open Genymotion -> Settings -> ADB -> choose Use custom Android SDK tools then browse to the path of Android SDK, such as: C:/Users/LamPV/AppData/Local/Android/sdk