1、问题背景
利用React访问组件子节点，而子节点是XML构成的
2、实现源码
<!DOCTYPE html> <html> <head> <Meta charset="UTF-8"> <title>React访问组件子节点</title> <script type="text/javascript" src="../js/react.js" ></script> <script type="text/javascript" src="../js/react-dom.js" ></script> <script type="text/javascript" src="../js/browser.min.js" ></script> <script type="text/babel"> var Student = React.createClass({ render:function(){ return ( <ul> { React.Children.map(this.props.children,function(child){ return <li>{child}</li>; }) } </ul> ) } }); ReactDOM.render( <Student> <div>第一季度</div> <div>第二季度</div> <div>第三季度</div> <div>第四季度</div> </Student>,document.getElementById("childList") ); </script> </head> <body> <div id="childList"></div> </body> </html>
3、实现结果
原文链接：https://www.f2er.com/react/305816.html
