BlueprintJS is a React-based UI toolkit for the web. This library is very optimized and popular for building interfaces that are complex data-dense for desktop applications. TimePicker Component allows the user to specify a time. We can use the following approach in ReactJS to use the ReactJS Blueprint TimePicker Component.
TimePicker Props:
- autoFocus: It is used to indicate whether to focus the first input when it opens initially.
- className: It is used to denote a space-delimited list of class names to pass along to a child element.
- defaultValue: It is used to denote the initial time the TimePicker will display.
- disabled: It is used to indicate whether the time picker is non-interactive.
- maxTime: It is used to denote the latest time the user can select.
- minTime: It is used to denote the earliest time the user can select.
- onBlur: It is a callback function that is triggered on blur event emitted by specific time unit input
- onChange: It is a callback function that is triggered when the user changes the time.
- onFocus: It is a callback function that is triggered on a focus event emitted by a specific time unit input.
- onKeyDown: It is a callback function that is triggered on keydown event emitted by specific time unit input.
- onKeyUp: It is a callback function that is triggered on keyup event emitted by specific time unit input.
- precision: It is used to denote the precision of time the user can set.
- selectAllOnFocus: It is used to indicate whether all the text in each input should be selected on focus.
- showArrowButtons: It is used to indicate whether to show arrows buttons for changing the time.
- useAmPm: It is used to indicate whether to use a 12-hour format with an AM/PM dropdown.
- value: It is used to denote the currently set time.
Creating React Application And Installing Module:
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Step 1: Create a React application using the following command:
npx create-react-app foldername
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Step 2: After creating your project folder i.e. foldername, move to it using the following command:
cd foldername
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Step 3: After creating the ReactJS application, Install the required module using the following command:
npm install @blueprintjs/core npm install @blueprintjs/popover2
Project Structure: It will look like the following.
Project Structure
Example: Now write down the following code in the App.js file. Here, App is our default component where we have written our code.
App.js
import React from 'react'import { TimePicker } from '@blueprintjs/datetime' function App() { return ( <div style={{ display: 'block', width: 400, padding: 30 }}> <h4>ReactJS Blueprint TimePicker Component</h4> <TimePicker /> </div > ); } export default App; |
Step to Run Application: Run the application using the following command from the root directory of the project:
npm start
Output: Now open your browser and go to http://localhost:3000/, you will see the following output:
Reference: https://blueprintjs.com/docs/#datetime/timepicker
