Antd: Is it possible to change the row expand icon

Antd: Is it possible to change the row expand icon

Yes, in Ant Design (Antd), you can customize the row expand icon in a table by using the expandIcon property. This allows you to define your own expand icon and its behavior.

Example

Here's a basic example of how to customize the row expand icon in an Ant Design table:

import React from 'react'; import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const data = [ { key: '1', name: 'John Doe', age: 32, address: 'New York', }, { key: '2', name: 'Jane Doe', age: 28, address: 'London', }, ]; const CustomExpandIcon = ({ expanded, onExpand, record }) => { return expanded ? ( <CaretDownOutlined onClick={e => onExpand(record, e)} /> ) : ( <CaretRightOutlined onClick={e => onExpand(record, e)} /> ); }; const App = () => { return ( <Table columns={[ { title: 'Name', dataIndex: 'name', key: 'name' }, { title: 'Age', dataIndex: 'age', key: 'age' }, { title: 'Address', dataIndex: 'address', key: 'address' }, ]} dataSource={data} expandable={{ expandIcon: (props) => <CustomExpandIcon {...props} />, expandedRowRender: record => <p>{record.address}</p>, }} /> ); }; export default App;

Explanation

  • expandIcon: This property allows you to specify a custom icon component. You can use your own icons (like CaretRightOutlined and CaretDownOutlined from Ant Design icons) and handle the click event to expand or collapse rows.
  • expandedRowRender: This function defines what should be displayed when a row is expanded.

Summary

You can easily change the row expand icon in Ant Design tables by using the expandIcon property to create a custom icon component. Adjust the icons and logic as needed for your application!

Examples

  1. How to customize expand icon in Ant Design Table?

    • Description: Learn how to replace the default expand/collapse icon with a custom icon in an Ant Design Table.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const columns = [ { title: 'Name', dataIndex: 'name', key: 'name' }, { title: 'Age', dataIndex: 'age', key: 'age' }, { title: 'Action', dataIndex: '', key: 'x', render: () => <a href="#">Expand</a>, }, ]; const data = [ { key: 1, name: 'John Brown', age: 32 }, { key: 2, name: 'Jim Green', age: 42 }, { key: 3, name: 'Joe Black', age: 32 }, ]; const expandedRowRender = () => { return <p>Expanded content here</p>; }; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <CaretDownOutlined onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  2. Ant Design Table change expand icon style

    • Description: Modify the style of the expand/collapse icon in an Ant Design Table, such as changing its color or size.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <CaretDownOutlined style={{ color: 'blue', fontSize: '18px' }} onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined style={{ color: 'blue', fontSize: '18px' }} onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  3. Customize expand/collapse icon size in Antd Table

    • Description: Adjust the size of the expand/collapse icon in an Ant Design Table to make it larger or smaller.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <CaretDownOutlined style={{ fontSize: '24px' }} onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined style={{ fontSize: '24px' }} onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  4. Change expand icon color in Ant Design Table

    • Description: Modify the color of the expand/collapse icon in an Ant Design Table to match your UI theme.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <CaretDownOutlined style={{ color: 'green' }} onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined style={{ color: 'green' }} onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  5. Ant Design Table customize expand icon position

    • Description: Position the expand/collapse icon differently within the table row in Ant Design Table.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIconColumnIndex: 1, // Position of the expand icon column expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <CaretDownOutlined onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  6. Ant Design Table change expand icon to custom icon

    • Description: Replace the default expand/collapse icon with a custom icon or component in Ant Design Table.
    • Code:
      import { Table } from 'antd'; import { PlusCircleOutlined, MinusCircleOutlined } from '@ant-design/icons'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <MinusCircleOutlined onClick={(e) => onExpand(record, e)} /> ) : ( <PlusCircleOutlined onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  7. Ant Design Table change default expand icon

    • Description: Override the default expand/collapse icon globally for all Ant Design Tables in your application.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; import { ConfigProvider } from 'antd'; const customExpandIcon = ({ expanded }) => (expanded ? <CaretDownOutlined /> : <CaretRightOutlined />); const ExpandableTable = () => ( <ConfigProvider expandIcon={customExpandIcon}> <Table columns={columns} dataSource={data} /> </ConfigProvider> ); export default ExpandableTable;

  8. Ant Design Table change expand icon based on condition

    • Description: Conditionally change the expand/collapse icon in an Ant Design Table based on a certain criteria or state.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const ExpandableTable = () => { const customExpandIcon = ({ expanded }) => expanded ? <CaretDownOutlined /> : <CaretRightOutlined />; return ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: customExpandIcon, }} dataSource={data} /> ); }; export default ExpandableTable;

  9. Ant Design Table change expand icon hover color

    • Description: Change the color of the expand/collapse icon in an Ant Design Table when hovering over it.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => expanded ? ( <CaretDownOutlined style={{ color: 'blue' }} onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined style={{ color: 'blue' }} onClick={(e) => onExpand(record, e)} /> ), }} dataSource={data} /> ); export default ExpandableTable;

  10. Ant Design Table change expand icon animation

    • Description: Apply animation effects to the expand/collapse icon in an Ant Design Table to enhance user experience.
    • Code:
      import { Table } from 'antd'; import { CaretRightOutlined, CaretDownOutlined } from '@ant-design/icons'; import { CSSTransition } from 'react-transition-group'; const ExpandableTable = () => ( <Table columns={columns} expandable={{ expandedRowRender, expandIcon: ({ expanded, onExpand, record }) => ( <CSSTransition in={expanded} timeout={300} classNames="expand-icon-animation" unmountOnExit > {expanded ? ( <CaretDownOutlined onClick={(e) => onExpand(record, e)} /> ) : ( <CaretRightOutlined onClick={(e) => onExpand(record, e)} /> )} </CSSTransition> ), }} dataSource={data} /> ); export default ExpandableTable;

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