Kindly consider the code below: import React from "react" ![]() The app above shows the most basic usage of the react-native-picker-select package. We are greeted with a hello world and a select component, as seen below. Just clone it by running: git clone Ĭd into the app folder and start the app as already stated. If you don’t want to go through the hassles of setting up a development environment, I have created a starter app for you. Using the react-native-picker-select component Now that we’ve set up our environment, we can jump right into how to use the react-native-picker-select library in detail. This starts a development server for your application, completing our development environment setup. This will install all the needed dependencies. You can resolve this error by running: // React Native CLIĮxpo install on your environment, running any of these commands will resolve the issue.Īfter installation, cd into the app directory and run: npm install or yarn install That should work, but sometimes you get the error below: requireNativeComponent "RNCPicker" was not found in the UIManager error To install it, simply run: npm i react-native-picker-select However, react-native-picker-select comes with a gotcha, especially if you use expo. Getting startedĪs with all npm packages, installation should be straightforward. Let’s get started using it in the next section. React-native-picker-select is feature-packed and ships with lots of props, which makes it very flexible and powerful. Further customization can now be done by passing down styles. ![]() However, for Android, the default picker is used by default.Īndroid users can force it to use an unstyled TextInput by passing false to the useNativeAndroidPickerStyle prop. The developer is allowed to pass down styles to customize its look and feel. Although it emulates the native select interface, it allows developers to customize the interface as they see fit.įor iOS, by default, the react-native-picker-select component simply wraps an unstyled TextInput component. React-native-picker-select is a React Native picker component that mimics the native select interface for Android and iOS. It is however, recommended to use any of the community packages, and react-native-picker-select is one of these packages. The React Native core once supported an inbuilt Picker component, but this is deprecated and is not recommended for usage anymore. How to use react-native-picker-selectĮditor’s note : This post was updated 27 January 2022 to improve the implementation of additional Android props and update the tutorial overall.Ī picker is the mobile equivalent of a select element or component that is used to provide a dropdown or multiple choice options. Lawrence Eagles Follow Senior full-stack developer, writer, and instructor.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |