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[英]React router nested routes - How to redirect when no route is matching
[英]React router: no matching routes when using descendent routes
因此,我正在制作這個項目,我想將 go 指向具有面包屑組件的路徑。 在該組件中,我想聲明 3 個路徑,這些路徑只能在該頁面中訪問。 有點類似於此頁面:出版物 |斯坦福超聲成像與儀器實驗室 |斯坦福醫學。因此,我使用了反應路由器 v6 后代路由。 面包屑組件正在顯示,但每當我單擊任何面包屑鏈接時,子組件都不會呈現。 它給了我錯誤'找不到匹配的路由/pathnameundefinedundefined'這是我到目前為止所做的。(已聲明父元素的位置)
import {
Routes,
Route,
Link as RouterLink,
useLocation,
} from "react-router-dom";
import { TransitionGroup, CSSTransition } from "react-transition-group";
import "./sidebar-animation.css";
export default function Sidebar() {
let location = useLocation();
return (
<div>
<Box width='100%' minHeight='100vh'>
<TransitionGroup>
<CSSTransition
key={location.pathname}
classNames='fade'
timeout={300}
>
<Routes location={location.pathname}>
<Route path='/' element={<AboutUs />} />
<Route path='publications/*' element={<Publications />} /> //used the wildcard
</Routes>
</CSSTransition>
</TransitionGroup>
</Box>
</Box>
</div>
);
}
在出版物組件中
import { Text, Box } from "@chakra-ui/react";
import { Link, Routes, Route, useLocation } from "react-router-dom";
import { Breadcrumb, BreadcrumbItem, BreadcrumbLink } from "@chakra-ui/react";
import { TransitionGroup, CSSTransition } from "react-transition-group";
import FeatPublications from "./Featured Publications/featured-publications"; import JournalPublications from "./Journal Publications/journal-publications";
export default function Publications() {
let location = useLocation();
return (
<div id='publications'>
<Box textAlign='center' mt={10}>
<Text fontSize='3xl' as='u' color='blue' fontFamily='Fjord One'>
Publications
</Text>
</Box>
<Box marginTop='6px' marginRight='6px'>
<Breadcrumb fontWeight='medium' fontSize='sm'>
<BreadcrumbItem isCurrentPage>
<BreadcrumbLink as={Link} to='/featured-publications'>
Journal Papers
</BreadcrumbLink>
</BreadcrumbItem>
<BreadcrumbItem>
<BreadcrumbLink as={Link} to='/journal-publications'>
Conference Proceedings
</BreadcrumbLink>
</BreadcrumbItem>
<BreadcrumbItem>
<BreadcrumbLink as={Link} to='/featured-publications'>
Book Contributions
</BreadcrumbLink>
</BreadcrumbItem>
</Breadcrumb>
<Box>
<Routes>
<Route
path='featured-publications'
element={<FeatPublications />}
/>
<Route
path='journal-publications'
element={<JournalPublications />}
/>
</Routes>
</Box>
</Box>
</div>
);
}
我使用的鏈接錯誤嗎? 需要一些幫助。
BreadcrumbLink中的參數值是錯誤的。 由於實際鏈接將是/publications path 后面的路徑,因為 Publications 下的路由是路徑/publications的后代。
<BreadcrumbLink as={Link} to='/publications/journal-publications'>
Conference Proceedings
</BreadcrumbLink>
<BreadcrumbLink as={Link} to='/publications/featured-publications'>
Book Contributions
</BreadcrumbLink>
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