react-hook-form库在调用reset方法后会自动触发校验。但是,如果你需要在清空表单后手动触发校验(例如,在某些特定情况下),你可以使用trigger方法。首先,你需要从react-hook-form中导入trigger方法: jsx import { useForm, trigger } from 'react-hook-form'; 然后,在clearFor
React Hook Form 是一个没有任何依赖关系的小型库,它最大限度地减少了验证计算,减少了您需要编写的代码量,同时消除了不必要的重新渲染,并且可以在没有其他依赖项的情况下轻松采用。 要使用 react-hook-form,我们需要进口和称呼这 **使用表格** 钩。当我们这样做时,目的是设置将在链接到表单的所有字段之间共享的...
const { reset } = useForm({ defaultValues: { name: "默认名称", email: "default@example.com" } }); // 重置表单 <button type="button" onClick={() => reset()}>重置</button> 最佳实践 使用Controller 集成第三方组件 import { Controller } from "react-hook-form"; import Select ...
React-hook-form是一个基于Hooks的库,它允许你在React应用中快速地创建和验证表单。它提供了许多功能,包括表单验证、错误处理、表单重置等,使得表单处理变得更加简单和高效。 React-hook-form的优势 使用React-hook-form有以下几个主要优势: 简洁的API:React-hook-form提供了一个简洁且易于使用的API,使得表单验证和处...
yarnaddreact-hook-form AI代码助手复制代码 基本使用 安装完成后,可以在React组件中使用React Hook Form。以下是一个简单的示例: importReactfrom'react';import{ useForm }from'react-hook-form';functionApp() {const{ register, handleSubmit,formState: { errors } } =useForm();constonSubmit= data =>con...
当表单验证失败时,可以通过errors对象读取具体的错误信息。errors对象包含每个表单字段的错误信息。 import React from 'react'; import { useForm } from 'react-hook-form'; function FormExample() { const { register, handleSubmit, errors } = useForm(); ...
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=...
reset() Resets every field value to initial's. getValues() Returns the coerced form values formHook() Call this in order to get react-hook-form vanilla reference object. Translation react-hook-form-auto uses internally a simple better-than-nothing built-in translation system. This system and...
🦥 close#12634allow components with useController hook be memoized (#12635) 🐞 fix#12580setError in useEffect does not work when used inside the FormProvider context (#12642) 🛟 fix: add the condition to prevent infinite render with errors prop (#12622) ...
React Hook Form provides an errors object to let you retrieve errors easily. There are several different ways to improve error presentation on the screen. Register You can simply pass the error message to register, via the message attribute of the validation rule object, like this:<input {.....