I tried to use react-native-call-detection but it does not get any of the event callbacks in Android 11. Any help would be appreciated! Alternatively is there another way to get call state detection in react native
Related
Background
Native export some components and want to use in react native with some props. How to receive react native props in swift ui?
Try
Seems RCT_EXPORT_VIEW_PROPERTY not working
Don't know how to use other macro. There are no detailed tutorial.
Read the article react native meets swift ui, but it's example has some problems, Article here, actually don't know how to deal with other type.
I want to make an api call to backend when the app is in background (closed) mode in react native.
Basically, the function should check for internet connection and then get some data from async storage , then make an api call to sync the data with the db.
I'm not familiar with native code.
Can anyone help me with how this can be achieved ? Any suggestions is appreciated.
There is no way to make API calls in the background for iOS devices as Apple Policy restrict developer to run tasks in background iOS.
So, If you are looking to make API calls in the background for Android devices.
Then you can use the below dependency to run API calls in the background.
React Native Background Fetch
I have developed a application using react native map. I would like to know does the onRegionChange() method is called by default whenever the onUserLocationChange() is trigger?
After deeper search in the code source, the response is NO.
onRegionChange function called continuously when the region changes, such as when a user is dragging the map.
How can I detect termination of a react native app so I can do some cleanup? Currently I only care about this for Android.
You can check AppState Api , it'll tell you about app state like active, background and inactive
Without custom modifications I don't think this is possible, you can however try to trigger your react native code in the native handler for when a view gets destroyed... If possible, you should implement a waiting loop there that can be stopped when your react native cleanup is done.
PS: I did not yet try this out myself!
Can I use react native as a backend in Android
I want to use all the UI components from Android only but for the logic part I want to call react native and do the backend there
Is it possible ?
Let me summarize your question to see if I got it right: You would like to use Native UI Components in Android and compose/utilize them using React Native.
If so the answer is yes. React Native does nothing else under the hood, they try to map as directly as possible to the native UI concepts. If this is still too much JS UI layer for you, you can directly implement the Native UI Components you need and bridge them into React Native, as to be seen here.
As React native is doing for us to convert and other component in native android component. If you don't want to use this react native component code then you have to create native android module in react native to use native component. But it's not advisable.