你还没有给useForm钩子指定类型变量signUpCredentials，你应该把onSubmit处理程序改为handleSignup，并在...
你还没有给useForm钩子指定类型变量signUpCredentials，你应该把onSubmit处理程序改为handleSignup，并在...
请注意, react-use-form-state 需要 react@^16.8.0作为一个对等依赖。 基本用法 import { useFormState } from'react-use-form-state';export default function SignUpForm({ onSubmit }) { const [formState, { text, email,password, radio }] = useFormState(); functionhandleSubmit(e) { // ... ...
importFieldContextfrom"./Context";importuseFormfrom"./useForm";exportdefaultfunctionForm({children,onFinish,onFinishFailed}){const[formInstance]=useForm();return(<form onSubmit={(e)=>{e.preventDefault();formInstance.submit();}}><FieldContext.Provider value={formInstance}>{children}</FieldContext...
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:...
我用的是useform reactjs。我试着在一个州救了一个守望者我在终端上发现了这个错误。状态areaCodeundefined未定义watchAllFields未定义未定义错误-错误:太多的重新呈现。React限制呈现的数量,以防止无限循环。我试过用这个密码 const { handleSubmit, control, register, watch, getValues, reset, formState: { is...
因为FormData只接收HTMLFormElement或undefined类型的数据，但是您将null赋值给formElement，这表明formElement...
()function may one day become outdated on a website that isn't actively maintained anymore. Imagine a "promo-site" or a "personal website" being deployed once and then running for years without any maintenance, where a client may be unable to submit a simple "Contact Us" form just ...
finally(() => setState(false)); }; return [isLoading, load] as const; // infers [boolean, typeof load] instead of (boolean | typeof load)[] } View in the TypeScript Playground This way, when you destructure you actually get the right types based on destructure position. Alternative...
CreditCardForm = React.forwardRef<HTMLFormElement, Props>(({ onSubmit }, ref) => { const innerRef = useRef<HTMLFormElement>(null); const { control, formState, handleSubmit } = useForm<CreditCardFormData>({ defaultValues: { ccNumber: '', ccExp: '', ccCsc: '' }, }); // Override st...