我是MERN堆栈的初学者。我想在React App中使用Links,它将在没有仪表板统计信息和图表的情况下正常工作。但是,当我添加仪表板统计信息和图表的组件时,它将无法正常工作。
反应代码:
App.js:
import { BrowserRouter as Router ,Link} from "react-router-dom";
<Route path='/t_sale' component={t_sales}/>
<Route path='/t_customer' component={t_customers}/>
<Route path='/t_item' component={t_items}/>
<Route path='/t_expense' component={t_expenses}/>
Dashboard.js:
<h4><Link to='/t_sale'>Total Sales</Link></h4>
<h4><Link to='/t_customer'>Total Customer</Link></h4>
<h4><Link to='/t_item'>Total Items</Link></h4>
<h4><Link to='/t_expense'>Total Expense</Link></h4>
答案 0 :(得分:0)
您尝试过吗:
<Link to='/t_sale'><h4>Total Sales</h4></Link>
<Link to='/t_customer><h4>Total Customer</h4></Link>
<Link to='/t_item'><h4>Total Items</h4></Link>
<Link to='/t_expense'><h4>Total Expense</h4></Link>
答案 1 :(得分:0)
1)确保y_pred
是父级。
2)尝试使用NavLink
3)尝试指定“精确”
BrowserRouter