All Questions
17 questions
0
votes
0
answers
116
views
React Native Boiler plate that is not as complex as Ignite
Been building a few mobile apps with react native for quite a while now, however most boiler plate apps are a bit sophisticated like the Ignite boiler plate. Wondering if anyone in the community has ...
- 1
0
votes
0
answers
28
views
Error while starting the react-native app
The project was working fine, untill I added some new packages.
Now, when I try to start the app, it give me the following error:
Error: Problem validating fields in app.json. See https://docs.expo.io/...
- 15
0
votes
0
answers
82
views
Error logging in: [TypeError: Cannot read property 'enabled' of undefined]
i have a problem with my old react native project, when i'm trying to login using credentials located in my database, it shows this error:
LOG {"assets": [], "createdAt": "...
1
vote
0
answers
196
views
Call retries were exceeded error while archiving react-native application in x code
I'm trying to archive my react native application on xcode but I keep getting the following error
error node_modules/typescript/lib/typescript.js: Call retries were exceeded.
Error: Call retries ...
- 41
2
votes
1
answer
53
views
My react-native application run correctly on android emulation 100% but it shown network error on physical device when I login or signup
Database: MongoDB
App: react native
Node js
error: My react-native application run correctly on android emulation 100% but it shown network error on physical device when I login or signup.
- 21
0
votes
1
answer
59
views
How to solve the issue of Warning: Each child in a list should have a unique "key" prop even I am using key props
Here is my code
return (
<ScrollView>
<View style={{ padding: 10, flex: 1 }}>
{listing.map((listing) => (
<>
<View style={styles....
0
votes
1
answer
47
views
React Native - Change Header's backgroundColor
screenshot of my app
And I want to know how can I change the white header's color to black?
- 13
1
vote
0
answers
836
views
I can't use rn-nodeify with React-Native - weird package.json problem
I'm developing a mobile app using React-Native, which involves an interaction with a private Ethereum network; for that reason, I need to include Web3.js in the project.
Problem is, as you may know, ...
0
votes
0
answers
541
views
Send Image from mobile to Node js server
I am trying to send an image from mobile (I took photo) and send to NodeJS from React without success.
Here is the piece of code.
ReactJS
const formData = new FormData();
formData.append("data&...
- 283
0
votes
3
answers
3k
views
Connect React Native front end with Node back end
Sorry in advance if this is a silly question but I'm going in circles here. I'm pretty new to react and node, and looking to connect my react native front end with my node back end. Pretty much every ...
- 233
0
votes
1
answer
1k
views
installing expo-cli in windows 10 ends up with errors
I installed nodejs v12.16.2 on windows 10 to work with react-native for learning stuff, so there is no need to install android studio or xocde. The simplest way for doing that as i read in the ...
- 523
4
votes
1
answer
8k
views
React Native - How to make two devices communicate between each other when connected to the same network?
I'm working on a personal project in React Native and part of it involves two devices, regardless of whether they're Android or iOS and both using this app, sending each other some data in a JSON ...
- 53
0
votes
1
answer
87
views
How to configure a list of API requests per screen in React Native
At this point I am not very sure if what I want to do is recommended or if it even has a pattern name.
I currently have a mobile app as a frontend. It shows a card feed that can be configured from ...
- 9,978
0
votes
2
answers
1k
views
Send a file from mobile to Node js server
I'm doing an application with react-native. Now I'm trying to send an image from the mobile to the server (Node Js). For this I'm using react-native-image-picker. And the problem is that when I send ...
- 87
1
vote
0
answers
218
views
React-Native Timer Recursion
I'm building React-Native Weather app. My problem is, I need to keep data up to date, and I don't know how. Docs aren't actually describing (or i haven't found) how app behaves while working as a ...
