zoukankan      html  css  js  c++  java
  • 夺命雷公狗-----React---16--事件操作事件

    <!DOCTYPE>
    <html>
        <head>
            <meta charset="utf-8">
            <title></title>
            <script src="./js/react.js"></script>
            <script src="./js/react-dom.js"></script>
            <script src="./js/browser.min.js"></script>
            <style>
                *{ margin:0px;  padding:0px;}
                
            </style>
        </head>
        <body>
            <div id="dome"></div>
            <div id="test"></div>
            <script type="text/babel">
                var Fix = React.createClass({
                    getInitialState:function(){
                        return{
                            islink:true
                        };
                    },
                    handleClick:function(){
                        //alert('这么听话啊');
                        this.setState({
                            islink:!this.state.islink
                        });
                    },
                    handleMouseOver:function(){
                        alert('喂你想干嘛?');
                    },
                    handleMouseOut:function(){
                        alert('吓得我一身冷汗');
                    },
                    render:function(){
                        return(
                            <div>
                                <h1>test</h1>
                                <img src="./images/jj.png" onMouseOver={this.handleMouseOver} onMouseOut={this.handleMouseOut} /> <br /><br />
                                <p>大家喜欢和他叫朋友吗?<b>{this.state.islink?'喜欢':'不喜欢'}</b></p>
                                <button onClick={this.handleClick}>有种你就点我</button>
                            </div>
                        );
                    }
                });
                ReactDOM.render(
                    <Fix />,
                    document.getElementById('dome')
                );
            </script>
        </body>
    </html>
  • 相关阅读:
    Decompiling XAPK Files
    ps4双手柄inputManager设置
    游客须知
    页面类
    Temp
    Web AppDomain
    委托和事件
    动态执行js
    遍历对象属性,成员,方法的方法
    用Windows操作系统的人有时会遇到这样的错误信息:
  • 原文地址:https://www.cnblogs.com/leigood/p/6078683.html
Copyright © 2011-2022 走看看