描述:react+antd form 表单报错:nameList.map is not a function。 原代码: this.formRef.current.validateFields((e) =>{ console.log(e); }); 原因:当前项目用到的antd版本为v4.0.0,而原代码的写法是v3.0.0以前的写法,不兼容导致。 解决方案: this.formRef.current.validateFields().then((e) =>{ c...
报错:TypeError: _form.default.create(...) is not a function,程序员大本营,技术文章内容聚合第一站。
validateFields(); console.log('Success:', values); } catch (errorInfo) { console.log('Failed:', errorInfo); } }; return ( <Form form={form} name="dynamic_rule"> <Form.Item {...formItemLayout} name="username" label="Name" rules={[ { required: true, message: 'Please input your...
type } = this.state; console.log('ref', this.sortForm); const values = await this.sortForm.validateFields(); // TypeError this.sortForm.validateFields is not a function 这里报错 const params = { ...values, id: type === 'examType' ? examInfo.id : subjectInfo.id, type }; let res...
clearValidate移除该表单项的校验结果Function 类型声明# typeArrayable<T>=T|T[]typeFormValidationResult=Promise<boolean>// ValidateFieldsError: see [async-validator](https://github.com/yiminghe/async-validator/blob/master/src/interface.ts)typeFormValidateCallback=(isValid:boolean,invalidFields?:ValidateFields...
validateFieldsAndScrollThis function is similar tovalidateFields, but after validation, if the target field is not in visible area of form, form will be automatically scrolled to the target field area.same asvalidateFields this.props.form.validateFields/validateFieldsAndScroll([fieldNames: string[]],op...
If you useForm.createto process the form to have the ability to automatically collect data and verify it, it is recommended to usejsx. If you are not using theFormcomponent registered in Vue.use(Form) form, you need to mount$formto the Vue prototype yourself. ...
Dynamic adjust submit button's disabled status by validateOnly of validateFields. First Name Last Name Age Submit Path Prefix In some scenarios, you may want to set a prefix for some fields consistently. You can achieve this effect with HOC. Add fieldAdd field at head Submit Dynamic Form Item...
接下来我们来一起看看Rc-Form整个代码构思,Rc-Form 主要分为几个模块 createBaseForm 的 getForm 向整个组件props注入 setFieldsValue, getFieldsValue,resetFields,validateFields ,getFieldDecorator, getFieldProps。 createFieldsStore 是用来存储字段fields value 和 error 和 方法。里面用到了 订阅和发布模式。类似...
onClick={()=>form.validateFields((err,value)=>{debugger;})}>校验</Button><FormItem label="A"{...formItemLayout}>{getFieldDecorator('A',{})(<Select style={{width:200}}><Option value={"A1"}>A1</Option><Option value={"A2"}>A2</Option></Select>)}</FormItem><FormItem label="...