我有一个 Package 输入的表单和一个提交按钮。当输入更改事件被触发时,链接href将被更新。表单的提交逻辑简单地单击链接。
逻辑工作,链接点击并重定向,但是,searchLinkRef.current.click()
在VS代码中导致以下错误:
“属性'click'在类型'never'上不存在”
拜托,怎么能修好呢?
//imports
import Link from "next/link";
import { useRef, useState } from "react";
const Test = () =>{
const [searchLink, setSearchLink] = useState(<></>);
const searchLinkRef = useRef(null);
const setter = (
link: any = <></>
) => {
setSearchLink(link);
};
const inputChangeHandler = (event: any) => {
const searchString = event.target.value.toLowerCase().trim();
setter(
<Link href={`./search/${searchString}`} ref={searchLinkRef} />
);
const searchSubmitHandler = (event: any) => {
event.preventDefault();
if (searchLinkRef.current !== null) {
searchLinkRef.current.click();
}
};
return({searchLink})
1条答案
按热度按时间alen0pnh1#
你会得到这个错误,因为你没有给予
searchLinkRef
正确的类型,因为你已经调用了useRef
。这将解决您的问题: