ant-design/components/form/demo/advanced-search.md
2022-05-23 14:37:16 +08:00

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---
order: 13
title:
zh-CN: 高级搜索
en-US: Advanced search
---
## zh-CN
三列栅格式的表单排列方式,常用于数据表格的高级搜索。
有部分定制的样式代码,由于输入标签长度不确定,需要根据具体情况自行调整。
> 🛎️ 想要 3 分钟实现? 试试 ProForm 的[查询表单](https://procomponents.ant.design/components/form#%E6%9F%A5%E8%AF%A2%E7%AD%9B%E9%80%89)
## en-US
Three columns layout is often used for advanced searching of data table.
Because the width of label is not fixed, you may need to adjust it by customizing its style.
```tsx
import { DownOutlined, UpOutlined } from '@ant-design/icons';
import { Button, Col, Form, Input, Row, Select } from 'antd';
import React, { useState } from 'react';
const { Option } = Select;
const AdvancedSearchForm = () => {
const [expand, setExpand] = useState(false);
const [form] = Form.useForm();
const getFields = () => {
const count = expand ? 10 : 6;
const children = [];
for (let i = 0; i < count; i++) {
children.push(
<Col span={8} key={i}>
<Form.Item
name={`field-${i}`}
label={`Field ${i}`}
rules={[
{
required: true,
message: 'Input something!',
},
]}
>
{i % 3 !== 1 ? (
<Input placeholder="placeholder" />
) : (
<Select defaultValue="2">
<Option value="1">1</Option>
<Option value="2">
longlonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglong
</Option>
</Select>
)}
</Form.Item>
</Col>,
);
}
return children;
};
const onFinish = (values: any) => {
console.log('Received values of form: ', values);
};
return (
<Form
form={form}
name="advanced_search"
className="ant-advanced-search-form"
onFinish={onFinish}
>
<Row gutter={24}>{getFields()}</Row>
<Row>
<Col span={24} style={{ textAlign: 'right' }}>
<Button type="primary" htmlType="submit">
Search
</Button>
<Button
style={{ margin: '0 8px' }}
onClick={() => {
form.resetFields();
}}
>
Clear
</Button>
<a
style={{ fontSize: 12 }}
onClick={() => {
setExpand(!expand);
}}
>
{expand ? <UpOutlined /> : <DownOutlined />} Collapse
</a>
</Col>
</Row>
</Form>
);
};
const App: React.FC = () => (
<div>
<AdvancedSearchForm />
<div className="search-result-list">Search Result List</div>
</div>
);
export default App;
```
```css
[data-theme='compact'] .ant-advanced-search-form,
.ant-advanced-search-form {
padding: 24px;
background: #fbfbfb;
border: 1px solid #d9d9d9;
border-radius: 2px;
}
[data-theme='compact'] .ant-advanced-search-form .ant-form-item,
.ant-advanced-search-form .ant-form-item {
display: flex;
}
[data-theme='compact'] .ant-advanced-search-form .ant-form-item-control-wrapper,
.ant-advanced-search-form .ant-form-item-control-wrapper {
flex: 1;
}
```
<style>
#components-form-demo-advanced-search .ant-form {
max-width: none;
}
#components-form-demo-advanced-search .search-result-list {
margin-top: 16px;
border: 1px dashed #e9e9e9;
border-radius: 2px;
background-color: #fafafa;
min-height: 200px;
text-align: center;
padding-top: 80px;
}
[data-theme="dark"] .ant-advanced-search-form {
background: rgba(255,255,255,0.04);
border: 1px solid #434343;
padding: 24px;
border-radius: 2px;
}
[data-theme="dark"] #components-form-demo-advanced-search .search-result-list {
border: 1px dashed #434343;
background: rgba(255,255,255,0.04);
}
</style>