React Suite is a popular front-end library with a set of React components that are designed for the middle platform and back-end products. The Cascader component is used as a cascade selection box. It helps the user in a Single selection of data with a hierarchical relationship structure.
Inline in cascader helps to create a cascader like an inline element in HTML. An inline element only takes up as much width as necessary.
Cascader Props:
- appearance: It is used for the component appearance.
- block: It is used to block an entire row.
- childrenKey: It is used to set the children key in data.
- classPrefix: It is used to denote the prefix of the component CSS class.
- cleanable: It is used to indicate whether the option can be emptied or not.
- container: It is used to set the rendering container.
- data: It is used to denote the selectable data.
- defaultOpen: It is used to denote the default value of the open property.
- defaultValue: It is used to denote the default value.
- disabled: It is used to indicate whether the component is disabled or not.
- disabledItemValues: It is used to disable optional.
- height: It is used to denote the menu height.
- lnline: It is used to make the menu displayed directly when the component is initialized.
- labelKey: It is used to set the options to display the ‘key’ in ‘data’.
- menuHeight: It is used to set the height of the menu.
- menuWidth: It is used to set the width of the menu.
- onChange: It is a callback function that is triggered when value changes.
- onClean: It is a callback function that is triggered when value clean.
- onClose: It is a callback function that is triggered on a close event.
- onEnter: It is a callback function that is triggered before the overlay transitions in.
- onEntered: It is a callback function that is triggered after the overlay finishes transitioning in.
- onEntering: It is a callback function that is triggered as the overlay begins to transition in.
- onExit: It is a callback function that is triggered right before the overlay transitions out.
- onExited: It is a callback function that is triggered after the overlay finishes transitioning out.
- onExiting: It is a callback function that is triggered as the overlay begins to transition out.
- onOpen: It is a callback function that is triggered on open of the component.
- onSearch: It is a callback function for the search.
- onSelect: It is a callback function that is triggered on the selection of an option.
- placeholder: It is used to denote the placeholder.
- placement: It is used for the placement of component.
- preventOverflow: It is used to prevent floating element overflow.
- renderExtraFooter: It is used for the custom render extra footer.
- renderMenu: It is used for customizing the Rendering Menu list.
- renderMenuItem: It is used for the custom render menu items
- renderValue: It is used for the custom Render selected options.
- searchable: It is used to indicate whether you can search for options or not.
- size: It is used to denote the picker size.
- toggleComponentClass: It can be used for the custom element for this component.
- value: It is used to denote the value (Controlled).
- valueKey: It is used to set the option value ‘key’ in ‘data’.
- parentSelectable: It is used to make parent node selectable.
Syntax:
<Cascader inline data={data} />
Creating React Application And Installing Module:
Step 1: Create a React application using the following command:
npx create-react-app foldername
Step 2: After creating your project folder i.e. foldername, move to it using the following command:
cd foldername
Step 3: After creating the ReactJS application, Install the required module using the following command:
npm install rsuite
Project Structure: It will look like the following.
Example: Now write down the following code in the App.js file. Here, App is our default component where we have written our code.
In this example, we will simply create a cascader and use inline keyword with it ,
Javascript
import react from 'react' import { Cascader } from 'rsuite' ; import 'rsuite/dist/rsuite.min.css' ; export default function App() { // Sample Options const options = [ { "label" : "neveropen" , "value" : 1, "children" : [ { "label" : "Machine Learning" , "value" : 2 }, { "label" : "Data Structures" , "value" : 3, } ] }, { "label" : "StackOverFlow" , "value" : 8, "children" : [ { "label" : "Databases" , "value" : 9 }, { "label" : "Operating System" , "value" : 10, } ] }, { "label" : "Tutorial Point" , "value" : 13, "children" : [ { "label" : "Engineering Mathematics" , "value" : 14 }, { "label" : "Theory of Computation" , "value" : 15 } ] } ] return ( <div className= "App" > <h1 style={{ color: 'green' }}>neveropen</h1> <h3>React Suite Cascader Inline</h3> <Cascader inline data={options} /> </div> ); } |
Output:
Example 2: In this example, we will create nested inline cascader i.e options inside options.
Javascript
import react from 'react' import { Cascader } from 'rsuite' ; import 'rsuite/dist/rsuite.min.css' ; export default function App() { // Sample Options const options = [ { "label" : "Uttar Pradesh" , "value" : 1, "children" : [ { "label" : "Moradabad" , "value" : 2 }, { "label" : "Bareilly" , "value" : 3, "children" : [ { "label" : "Vijay Nagar" , "value" : 4 }, { "label" : "Rajiv Gandhi Square" , "value" : 5 }, { "label" : "MR 10" , "value" : 6 }, ] }, { "label" : "Lucknow" , "value" : 7 } ] } ] return ( <div className= "App" > <h1 style={{ color: 'green' }}> neveropen</h1> <h3>React Suite Cascader Block</h3> <Cascader inline data={options} searchable={ false } /> </div> ); } |
Output:
Reference: https://rsuitejs.com/components/cascader/#inline