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 ,
import react from 'react'
import { Cascader } from 'rsuite';
import 'rsuite/dist/rsuite.min.css';
export default function App() {
// Sample Options
const options = [
{
"label": "GeeksforGeeks",
"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' }}>GeeksforGeeks</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.
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' }}>
GeeksforGeeks</h1>
<h3>React Suite Cascader Block</h3>
<Cascader inline data={options}
searchable={false} />
</div>
);
} |
Output:
Reference: https://rsuitejs.com/components/cascader/#inline