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72a846681a
* update snapshot * update nest logic * clean up
2.3 KiB
2.3 KiB
order | title | ||||
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4.1 |
|
zh-CN
嵌套表单字段需要对 field
进行拓展,将 field.name
和 field.fieldKey
应用于控制字段。
en-US
Nest dynamic field need extends field
. Pass field.name
and field.fieldKey
to nest item.
import { Form, Input, Button, Space } from 'antd';
import { MinusCircleOutlined, PlusOutlined } from '@ant-design/icons';
const Demo = () => {
const onFinish = values => {
console.log('Received values of form:', values);
};
return (
<Form name="dynamic_form_nest_item" onFinish={onFinish} autoComplete="off">
<Form.List name="users">
{(fields, { add, remove }) => {
return (
<div>
{fields.map(field => (
<Space key={field.key} style={{ display: 'flex', marginBottom: 8 }} align="start">
<Form.Item
{...field}
name={[field.name, 'first']}
fieldKey={[field.fieldKey, 'first']}
rules={[{ required: true, message: 'Missing first name' }]}
>
<Input placeholder="First Name" />
</Form.Item>
<Form.Item
{...field}
name={[field.name, 'last']}
fieldKey={[field.fieldKey, 'last']}
rules={[{ required: true, message: 'Missing last name' }]}
>
<Input placeholder="Last Name" />
</Form.Item>
<MinusCircleOutlined
onClick={() => {
remove(field.name);
}}
/>
</Space>
))}
<Form.Item>
<Button
type="dashed"
onClick={() => {
add();
}}
block
>
<PlusOutlined /> Add field
</Button>
</Form.Item>
</div>
);
}}
</Form.List>
<Form.Item>
<Button type="primary" htmlType="submit">
Submit
</Button>
</Form.Item>
</Form>
);
};
ReactDOM.render(<Demo />, mountNode);