react-hook-form:检查未保存的更改 我有一个由react-hook-form控制的pre-filled表单: const {control, handleSubmit, formState, setValue, reset} = useForm<UserDetailsForm>({ mode: 'onChange', defaultValues, }); const {errors, isDirty, isValid} = formState; ... Submit button: <Button variant...
importReactfrom'react';import{ useForm }from'react-hook-form';functionApp() {const{ register, handleSubmit,formState: { errors } } =useForm();constonSubmit= data =>console.log(data);constvalidateUsername=asyncvalue => {constresponse =awaitfetch(`/api/check-username?username=${value}`);con...
我正在使用react-hook-form进行验证和其他任何操作。你能帮助我吗?我不知道我的代码有什么问题以及如何修复它。 这是密码 import React, { useState } from "react"; import { useForm } from "react-hook-form"; function Account() { const { register, handleSubmit, formState: { errors }, } = useF...
npm install react-hook-form Quickstart import{useForm}from'react-hook-form';functionApp(){const{register,handleSubmit,formState:{errors},}=useForm();return(<formonSubmit={handleSubmit((data)=>console.log(data))}><input{...register('firstName')}/><input{...register('lastName',{required:...
!As you are making changes over the form, the code section will be updated and you can copy the code as well. importReactfrom'react';import{useForm}from'react-hook-form';exportdefaultfunctionApp(){const{register,handleSubmit,formState:{errors}}=useForm();constonSubmit=data=>console.log(dat...
React Hook Form API:reset() React Hook Form'sresetmethod will reset all field values, and will also clear allerrorswithin the form. How to initialize form values? functionApp(){const{register,handleSubmit}=useForm({defaultValues:{firstName:"bill",lastName:"luo",}});return(<form onSubmit=...
📋 React Hooks for form state management and validation (Web + React Native) - Releases · react-hook-form/react-hook-form
npm install react-hook-form Quickstart import{useForm}from'react-hook-form';functionApp(){const{register,handleSubmit,formState:{errors},}=useForm();return(<formonSubmit={handleSubmit((data)=>console.log(data))}><input{...register('firstName')}/><input{...register('lastName',{required:...
然后在state中添加errors,并在submit方法中触发model.check进行校验。 const LoginForm = () => { const [state, setState] = useState({ username: "", password: "", captcha: "", // ++++ errors: { username: {}, password: {}, captcha: {}, ...
问使用useController时，为自定义验证设置react-hook-form错误消息ENxml中的textView中设置android:drawable...