antd form表单怎么回填数据
antd新版本的不能用useState配合initialValue回填数据,回填数据如下
... const [form] = Form.useForm(); useEffect(()=>{ if(props.match.params.id){ oneApi(props.match.params.id).then(res=>{ console.log("res",res); form.setFieldsValue({name:res.product.name,price:res.product.price}); }) } },[]); ... <Form form={form} {...layout} name="basic" onFinish={onFinish} onFinishFailed={onFinishFailed} > <Form.Item label="名字" name="name" rules={[{ required: true, message: '请输入商品名字!' }]} > <Input placeholder="请输入商品名字" /> </Form.Item> <Form.Item label="价格" name="price" rules={[ // { required: true, message: '请输入商品价格!' }, { validator: (_, value) =>{ console.log("value",value); return value ? Promise.resolve() : Promise.reject(new Error('自定义规则,你应该输入商品价格')) } } ]} > <Input /> </Form.Item> <Form.Item {...tailLayout}> <Button type="primary" htmlType="submit"> 保存 </Button> </Form.Item> </Form> ...

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