react-native-picker | A Native Picker with high performance | iOS library
kandi X-RAY | react-native-picker Summary
kandi X-RAY | react-native-picker Summary
A Native Picker with high performance.
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Top functions reviewed by kandi - BETA
- Initialize the picker data
- Set the picker data
- Set select value
- Set multiple data
- Called when the items are drawn
- Draw the text at the given coordinates
- Get the Y coordinate of the view
- Gets the x - coordinate
- Handles a touch event
- Smooth scroll
- Initialize loopView
- Initialize paints
- Runs the loop
- Synchronized loop view
- From interface ListView
- Init the view
react-native-picker Key Features
react-native-picker Examples and Code Snippets
Community Discussions
Trending Discussions on react-native-picker
QUESTION
I install npm i @types/react-native-snap-carousel and version is 3.8.5 My package.json is
...ANSWER
Answered 2021-Dec-17 at 08:10I only install
QUESTION
I have a long list of company names need to be displayed in the picker dropdown and it's causing the app to freeze. I am aware of the infinite scroll if it's viewing the content, where you fetch a limited size of the data from the server side and load more as the scroll reach to the bottom. But does it apply the same concept for a dropdown picker?
I am using the library @react-native-picker/picker and considering the behavior of the component I have no idea how to handle it.
I haven't done anything on my codes yet. Currently it's fetching all the listing from the server side and dump all the data in the picker.
...ANSWER
Answered 2022-Mar-03 at 08:28usually it's best practice for large select list to create a modal screen which open up by clicking on the selectbox and there you provide a search box on top and show list using FlatList
as it's good for large set of data and will not freeze your screen while rendering.
Check out this
QUESTION
It was working fine before I have done nothing, no packages update, no gradle update no nothing just created new build and this error occurs. but for some team members the error occur after gradle sync.
The issue is that build is generating successfully without any error but when opens the app it suddenly gets crash (in both debug and release mode)
Error
...ANSWER
Answered 2022-Feb-25 at 23:22We have fixed the issue by replacing
QUESTION
I have got the following package.json
file. Main purpose is to use Expo 44 with native-base (version ^3.0.0
). I could not figure out why such an obvious combination does not work. (Could not find online for native-base, which Expo versions are recommended either.)
package.json
:
ANSWER
Answered 2022-Feb-19 at 08:53It seems native-base searches "react-dom": "*"
and could not find it so somehow uses "react-dom": "17.0.2"
and it in turn looks for "react": "17.0.2"
which conflicts with expo's "react": "17.0.1"
.
So adding "react-dom": "17.0.1"
as dependency solved the problem. By this way "react-dom": "*"
finds "react-dom": "17.0.1"
which is dependent to Expo's version "react": "17.0.1"
. (Please let me know if this conclusion is wrong.)
Following are the ones related with native-base
and these versions should be used otherwise the npm install
fails for Expo 44:
QUESTION
I want to use a kinda outdated module react-native-numbers-please (last update 2 years ago), but it doesn't work. I think it's because it uses a Picker from react-native. I've changed that in the module's NumbersPlease.tsx which is the main file from which the component is exported.
So I've updated it to use Picker from @react-native-picker/picker as react suggested in a warning message, but I don't think its changed anything since I still get the exact same warning (Picker has been extracted from react-native core and will be removed in a future release...).
I've tried restarting the npm server, but It hasn't changed anything.
Is there something else I need to do for react-native to recognize that I've changed the module, or does it just simply not work?
Thanks in advance!
...ANSWER
Answered 2022-Feb-09 at 13:37npm uninstall packName
npm install packageName
QUESTION
I am currently developing uploading photos through using react-native-picker
(launchImageLibrary)
When I bring a picture through useState,
...ANSWER
Answered 2022-Jan-31 at 17:46If you wan't to support multiple images you should make a list like this
[{uri:'...'},{uri:'...'}, etc...]
So change your useState to be this
QUESTION
Background: I am trying to setup RNUILib on a react-native project but it wont build. I followed the instructions from the official guide.
Environment: Android/Windows
Here's my dependencies:
...ANSWER
Answered 2021-Sep-25 at 04:22Apparently, this is due to com.eightbitlab:blurview being only available from jcenter which is required by react-native-community_blur.
I've added jcenter()
in my build.gradle file and it's now working fine.
QUESTION
I am new in react-native and i want to integrate bottomtab to existing code.
The below code is a simple app which contain two screens Home and Settings. For Navigation, I am using React Navigation library.
But my question is how can i integrate bottomTab to the below existing code.
Please find the code below.
App.js
...ANSWER
Answered 2022-Jan-20 at 13:47You can use Tab navigation, you need just to change your Stack.Navigation
for Tab.navigation
QUESTION
i have the Invariant Violation: Native module cannot be null error and the 2nd error down below. I found online the issue might have to do with not having an ios folder in a module directory, i looked in each of the folders in the local system and on github with them all containing the ios folder
...ANSWER
Answered 2022-Jan-20 at 05:12Check the library @react-navigation/drawer
compatibility with IOS and Android respectively , link it manually sometimes autolinking doesn't work. Ensure you are running correct project , clean build and install pod and check it out.
QUESTION
I have a react native app that it worked well until upgrade packages Actually after upgrade packages this permision added (android.permission.QUERY_ALL_PACKAGES) to manifest.please help me
this is first package.json
...ANSWER
Answered 2022-Jan-18 at 18:30It is because of target SDK updated to 30, some features (eg: Speech recognition,TTS) works in from android 11 device only after adding following code in our AndroidManifest.xml
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install react-native-picker
You can use react-native-picker like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the react-native-picker component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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