Question

如何在渲染器中的React.Js中使链接可点击？如果单击链接，将转到主页。我只想点击链接。我的代码看起来像这样

              <tr>
                <td>IPFS Hash # stored on Eth Contract</td>

                <td><a href= "#">{"https://gateway.ipfs.io/ipfs/"+this.state.ipfsHash}</a></td>
              </tr>

Answer 1

希望我能理解您的问题，我想您正在寻找的是

  <tr>
     <td>IPFS Hash # stored on Eth Contract</td>
     <td><a href={"https://gateway.ipfs.io/ipfs/"+this.state.ipfsHash}>Click here to go to home page</a></td>
  </tr>

Answer 2

添加点击和重定向的React方法是使用react-router提供的链接-

在组件内部

import {Link} from 'react-router-dom;
class Parent extends React.Component{
    render(){
         <div><Link to="/home">Click here to go back to home page</Link></div>
    } 
}

在路由文件中

import React from 'react';
import {BrowserRouter as Router,Switch} from 'react-router-dom;
export class RoutingClass extends React.Component{
    render(){
        <Router>
            <Switch>
                <Route exact path="/home" component={Home} />
            </Switch>
        </Router>
    }
}

如何在渲染器中的React.Js中使链接可点击？

2 个答案: