---
order: 6.2
version: 4.19.0
title:
  en-US: Filter search
  zh-CN: 自定义筛选的搜索
---

## zh-CN

`filterSearch` 用于开启筛选项的搜索，通过 `filterSearch:(input, record) => boolean` 设置自定义筛选方法

## en-US

`filterSearch` is used to enable search of filter items, and you can set a custom filter method through `filterSearch:(input, record) => boolean`.

```tsx
import { Table } from 'antd';
import type { ColumnsType, TableProps } from 'antd/es/table';
import React from 'react';

interface DataType {
  key: React.Key;
  name: string;
  age: number;
  address: string;
}

const columns: ColumnsType<DataType> = [
  {
    title: 'Name',
    dataIndex: 'name',
    filters: [
      {
        text: 'Joe',
        value: 'Joe',
      },
      {
        text: 'Category 1',
        value: 'Category 1',
      },
      {
        text: 'Category 2',
        value: 'Category 2',
      },
    ],
    filterMode: 'tree',
    filterSearch: true,
    onFilter: (value: string, record) => record.address.startsWith(value),
    width: '30%',
  },
  {
    title: 'Age',
    dataIndex: 'age',
    sorter: (a, b) => a.age - b.age,
  },
  {
    title: 'Address',
    dataIndex: 'address',
    filters: [
      {
        text: <span>London</span>,
        value: 'London',
      },
      {
        text: <span>New York</span>,
        value: 'New York',
      },
    ],
    onFilter: (value: string, record) => record.address.startsWith(value),
    filterSearch: true,
    width: '40%',
  },
];

const data: DataType[] = [
  {
    key: '1',
    name: 'John Brown',
    age: 32,
    address: 'New York No. 1 Lake Park',
  },
  {
    key: '2',
    name: 'Jim Green',
    age: 42,
    address: 'London No. 1 Lake Park',
  },
  {
    key: '3',
    name: 'Joe Black',
    age: 32,
    address: 'Sidney No. 1 Lake Park',
  },
  {
    key: '4',
    name: 'Jim Red',
    age: 32,
    address: 'London No. 2 Lake Park',
  },
];

const onChange: TableProps<DataType>['onChange'] = (pagination, filters, sorter, extra) => {
  console.log('params', pagination, filters, sorter, extra);
};

const App: React.FC = () => <Table columns={columns} dataSource={data} onChange={onChange} />;

export default App;
```