Vue数据更新和异步问题,{{chuncuntiku}}为何不根据数据更新而变化呢?明明控制台已经能输出新数据了 - 知否问答 - 万象云+社区

<!DOCTYPE HTML> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> <title>练习</title> <script src="js/jquery.js"></script> <script src="js/vue.js"></script> <script src="js/math.js"></script> <script src="js/mui.js"></script> <link href="css/mui.min.css" rel="stylesheet" /> <link rel="stylesheet" href="css/iconfont.css" /> <link rel="stylesheet" href="css/style.css" /> </head> <style> </style> <body> <header class="mui-bar mui-bar-nav"> <a onclick="goback()" class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left" v-show="hidzs" id="zs"></a> <h1 class="mui-title">特训试卷</h1> </header> <div> <div> <div id="all"> <br> <br> <br> <br> {{chucuntiku}} </div> </div> </div> <script> let chucuntiku=[]; localStorage.nowtiku = '内科'; server = 'http://121.36.10.132:80'; nowtiku = '特训' + localStorage.nowtiku; zhangjie = '特训1'; let jishuid = 1; let appall = new Vue({ el: '#all', data: { chucuntiku: [] }, methods:{ tianti:function(){ $.get(server + "/gettexun", { nowtiku: nowtiku, conditions: { "zhangjie": zhangjie } }, function(dx) { console.log(dx); this.chucuntiku=dx }, "JSON") } } }) appall.tianti(); </script> </body> </html>

回答动态