Questions tagged [native-module]
105 questions
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Is anybody pass Uint8Array to native module in React Native. I haveError Malformed calls from JS
I try to pass ByteArray to Java Wrapper of my native module, but get error:
Error: Exception in HostFunction: Malformed calls from JS: field sizes are…
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0 answers
Create React Native module which Works on both Expo and Natively
So basically, the title says it all. I want to create a React Native Module(Library) which can be used in Expo Projects or Native ones.
Is this possible?
Ryuga Law
- 160
- 7
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Native Modules Bridges React Native
I have an issue when i try to bridge an Native Modules.
I have a function in Java , the function will calculate the progress when i write a byte , i have a while loop at there.
The problem is whenever i return the value inside of loop , the loop is…
code iam07
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React Native Script TelephonyManager not working
Here is my NativScript code for android
package com.chetti; // replace com.your-app-name with your app’s name
import com.facebook.react.bridge.NativeModule;
import com.facebook.react.bridge.ReactApplicationContext;
import…
Sky Sakthi
- 402
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- 4
- 12
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Get Contact React Native
I want to make a screen page that can be navigated in the contact list on my phone. so I made a native module for get contact, It worked but for android 10 and below. For android 11 he can't run. The function I created can't get contact data.I've…
zainal abidin
- 363
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- 3
- 12
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React Native Native Module for Proximity
I'm trying to make native module for react native to listen proximity sensor as many open source packages are not supported now. I tried with React Native documentation for IOS but I don't know obj-c and I don't have enough time to learn all this…
Иван Кайн
- 29
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- 4
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1 answer
Making React Native iOS Native Module to use Garmin SDK
So I'am trying to implement the Garmin iOS SDK in a native module to connect a Garmin watch to my react native app. I have done all what the docs say for creating a native module and I'am able to initialize and start scanning (this does not throw…
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Native module cannot be null. React Native iOS
Hello Everyone,
I am trying to run React Native Project in iOS it's throwing the following issue.
I am using React Native 0.60.4 . I am not able to understand which Native Module is null.
Can anyone please help me out on this. I have been trying…
Shariq
- 83
- 2
- 13
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Invariant violation: RN native module is not available
I developed a library for React-Native using native modules in RN48, and is being manually linked to a project in RN59 and is working fine. But when i upgraded the peer dependency of the library to RN62 and auto-linked…
Lance
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- 1
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electron-forge --template=typescript-webpack cannot compile sqlite3
Using a package that leverages sqlite3. It looks like sqlite3 is not being recompiled properly. searched around and saw people recommending better-sqlite3. This would require me to have to port the sqlite3 code (no db.serialize equivalent). Is there…
paragbaxi
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Objective C - Call Method defined from a Macro
I'm trying to call a Method from Objective-C that has been defined using a Macro which wraps a Swift function. I'm getting the compilation error No visible @interface for 'NearbyMessages' declares the selector '__rct_export__disconnect' in Xcode…
mrousavy
- 857
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How can i call a function in React native when onDestroy method is called in Android Studio?
I want to save my last visited screen by the user in Async Storage before the user exits the application. As there is no lifecycle event in react-native to look for an app being closed, I want to trigger a function in react-native when OnDestroy…
user11587840
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1 answer
How to check wifi status on change from Off to on
i want to use service in react-native using native modules ,if Wifi connectivity change from off to on just show toast that connection change
Majid Aziz
- 64
- 10
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Titanium TiCollectionView not compiling on device
I am using
- ti.CollectionView version 3.0.1
- Ti SDK 7.5.0
- iOS version 12.2
On simulator everything compiles nicely and the module works perfectly
But compiling to the device renders the following error:
[ERROR] ** BUILD FAILED **
[ERROR] The…
Chris
- 419
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EXC_BAD_ACCESS when get value of static NSString varible in class inheritit RCTEventEmitter
I am building react native using native module.
In the javascript side, I want to create native module on iOS for listener event and call some method from javascript side.
I have a static NSDictionary variable in Objective C. But when I get value…
vannguyen
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