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75 lines
1.7 KiB
Markdown
75 lines
1.7 KiB
Markdown
---
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order: 3
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title:
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zh-CN: 表单布局
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en-US: Form Layout
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---
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## zh-CN
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表单有三种布局。
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## en-US
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There are three layout for form: `horizontal`, `vertical`, `inline`.
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```tsx
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import React, { useState } from 'react';
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import { Form, Input, Button, Radio } from 'antd';
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type LayoutType = Parameters<typeof Form>[0]['layout'];
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const App: React.FC = () => {
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const [form] = Form.useForm();
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const [formLayout, setFormLayout] = useState<LayoutType>('horizontal');
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const onFormLayoutChange = ({ layout }: { layout: LayoutType }) => {
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setFormLayout(layout);
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};
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const formItemLayout =
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formLayout === 'horizontal'
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? {
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labelCol: { span: 4 },
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wrapperCol: { span: 14 },
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}
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: null;
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const buttonItemLayout =
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formLayout === 'horizontal'
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? {
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wrapperCol: { span: 14, offset: 4 },
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}
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: null;
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return (
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<Form
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{...formItemLayout}
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layout={formLayout}
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form={form}
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initialValues={{ layout: formLayout }}
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onValuesChange={onFormLayoutChange}
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>
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<Form.Item label="Form Layout" name="layout">
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<Radio.Group value={formLayout}>
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<Radio.Button value="horizontal">Horizontal</Radio.Button>
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<Radio.Button value="vertical">Vertical</Radio.Button>
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<Radio.Button value="inline">Inline</Radio.Button>
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</Radio.Group>
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</Form.Item>
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<Form.Item label="Field A">
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<Input placeholder="input placeholder" />
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</Form.Item>
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<Form.Item label="Field B">
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<Input placeholder="input placeholder" />
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</Form.Item>
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<Form.Item {...buttonItemLayout}>
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<Button type="primary">Submit</Button>
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</Form.Item>
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</Form>
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);
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};
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export default App;
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```
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