react-bootstrap选项卡-内容未显示 [英] react-bootstrap tabs - content is not showing

问题描述

选项卡未显示内容，这是代码.我该如何解决?

the tabs are not showing content, here is the code. how can i solve this?

我在做什么错了?

此代码几乎与react-bootstrap页面上的代码相似

this code is almost similar to the one on react-bootstrap page

//simple tabs.js

import React, {Component} from 'react';
import {Tabs, Tab} from 'react-bootstrap';
import TabItem from './TabItem';
import data from './data'

class SimpleTabs extends Component{

    constructor(props){
        super(props);
        this.state = {
            key: 1 | props.activeKey
        }
        this.handleSelect = this.handleSelect.bind(this);
    }

    handleSelect (key) {
        console.log("selected " + key);
        this.setState({key})
    }
    render(){
        return (
             <Tabs
            activeKey={this.state.key}
            onSelect={this.handleSelect}
            id="controlled-tab-example"
            >
                <Tab eventKey={1} title="Tab 1">
                Tab 1 content
                </Tab>
                <Tab eventKey={2} title="Tab 2">
                Tab 2 content
                </Tab>
                <Tab eventKey={3} title="Tab 3">
                Tab 3 content
                </Tab>
            </Tabs>
        );
    }
}

export default SimpleTabs;

// App.js
import React, { Component } from 'react';
import './App.css';
import 'bootstrap/dist/css/bootstrap.min.css';
import SimpleTabs from './components/SimpleTabs';
import 'bootstrap/dist/js/bootstrap.bundle.min';
import 'bootstrap/dist/css/bootstrap.css'

class App extends Component {
  render() {
    return (
      <SimpleTabs />
    );
  }
}

export default App;

网络页面

我确实需要帮助以保持前进

I do need help to keep moving forward

推荐答案

尝试导入 react-tabs 和 react-tabs而不是导入 react-bootstrap .CSS .跟随此链接解决了我的问题.

Instead of importing react-bootstrap try importing react-tabs and react-tabs.css. Following this link solved my issue.

这篇关于react-bootstrap选项卡-内容未显示的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！