reactjs 我如何更改页面而不React挂钩？

k2fxgqgv 于 2022-12-12 发布在 React

关注(0)|答案(1)|浏览(146)

怎么还能驾轻就熟？

import ButtonLogReg from "../components/ButtonLogReg"
import { Link } from 'react-router-dom'
import { useContext } from 'react'
import Context from '../components/Context'
import { useNavigate } from 'react-router-dom'

function Launcher() {
    log.info('Home -> render')

    const { showAlert } = useContext(Context)

    const handler = event => {

      event.preventDefault()
      try(
         asyncFunction()
         )catch(error)
    }

    return <main>
        <nav>
            <h2 >Go?</h2>
            <Link to="/Mypath>"<ButtonLogReg onClick={handler}>READY</ButtonLogReg></Link>
            <Link to="/"><h2>Back</h2></Link>
        </nav>
    </main>
}

export default Launcher

大家好，我试着在/Mypath导航，但是我不能用它做这个，我怎么能做这个呢？

reactjs

来源：https://stackoverflow.com/questions/74700309/how-can-i-change-the-page-whitout-react-hoocks

1条答案

按热度按时间

ia2d9nvy1#

希望您已经在App.js中设置了路由，那么这可能会对您有所帮助：

import ButtonLogReg from "../components/ButtonLogReg"
import { useContext } from 'react'
import Context from '../components/Context'
import { useNavigate } from 'react-router-dom'

function Launcher() {
    log.info('Home -> render')

    const { showAlert } = useContext(Context)

    const handler = event => {

        event.preventDefault()
        try(
            asyncFunction()
        )catch (error)
        }

    const navigate = useNavigate();

    return <main>
        <nav>
            <h2 >Go?</h2>
            <ButtonLogReg onClick={() => navigate("/Mypath")} >READY</ButtonLogReg>
            <h2 onClick={() => navigate("/")} >Back</h2>
        </nav>
    </main>
}

export default Launcher

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reactjs 我如何更改页面而不React挂钩？

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