Summary: For my project it was required to receive a notification when the MapView annotation was deselected. So I renamed `onAnnotationPress` to `onAnnotationSelected` and added a new method `onAnnotationDeselected`, this names was "inspired" by the underlaying iOS API. The old API was still called and marked as deprecated. But maybe you have an idea for a better naming (onAnnotationFocus/-Blur?) -- or should a deselected call the press method again without an annotation (undefined)? Closes https://github.com/facebook/react-native/pull/5167 Reviewed By: svcscm Differential Revision: D2869695 Pulled By: nicklockwood fb-gh-sync-id: 91795ac3f1e4533b250af8901534d8870729d9db
UIExplorer
The UIExplorer is a sample app that showcases React Native views and modules.
Running this app
Before running the app, make sure you ran:
git clone https://github.com/facebook/react-native.git
cd react-native
npm install
Running on iOS
Mac OS and Xcode are required.
- Open
Examples/UIExplorer/UIExplorer.xcodeproj
in Xcode - Hit the Run button
See Running on device if you want to use a physical device.
Running on Android
You'll need to have all the prerequisites (SDK, NDK) for Building React Native installed.
Start an Android emulator (Genymotion is recommended).
cd react-native
./gradlew :Examples:UIExplorer:android:app:installDebug
./packager/packager.sh
Note: Building for the first time can take a while.
Open the UIExplorer app in your emulator.
See Running on Device in case you want to use a physical device.
Built from source
Building the app on both iOS and Android means building the React Native framework from source. This way you're running the latest native and JS code the way you see it in your clone of the github repo.
This is different from apps created using react-native init
which have a dependency on a specific version of React Native JS and native code, declared in a package.json
file (and build.gradle
for Android apps).