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[提问]怎么把链接返回的json放入gridview的指定位置 [复制链接]

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离线星火零光
 

只看楼主 倒序阅读 楼主  发表于: 2015-02-28
  1. function load(successCallback) {
  2.     var xhr = new XMLHttpRequest();
  3.    xhr.open("GET","http://api.acfun.tv/apiserver/recommend/list");
  4.     xhr.onreadystatechange = function()
  5.     {
  6.         if ( xhr.readyState == xhr.DONE)
  7.         {
  8.             if ( xhr.status == 200)
  9.             {
  10.                 var res = JSON.parse(xhr.responseText)
  11.               successCallback(res)
  12.             }
  13.         }
  14.     }
  15.     xhr.send();
  16. }


我想把上面l链接返回的title和cover作为标题和封面在网格视图里显示,可是这个 successCallback(res)函数该怎么写呢?

链接返回
  1. {"success":true,"msg":"ok","status":200,"data":{"list":[{"slideId":17954,"title":"第57届格莱美颁奖典礼","subtitle":"高清中字","description":"","cover":"http://static.acfun.mm111.net/dotnet/artemis/u/cms/www/201502/121746280ajo.jpg","releaseDate":1423794178000,"specialId":"1740084","config":6,"url":null,"type":0,"weekday":null,"time":null},{"slideId":17936,"title":"2015羊年美国春晚","subtitle":"大案力作","description":"","cover":"http://static.acfun.mm111.net/dotnet/artemis/u/cms/www/201502/11180422peru.png","releaseDate":1423649307000,"specialId":"1737223","config":6,"url":null,"type":0,"weekday":null,"time":null},{"slideId":17908,"title":"碉堡傻缺视频合辑","subtitle":"2015年2月第1周","description":"","cover":"http://static.acfun.mm111.net/dotnet/artemis/u/cms/www/201502/09111413oh30.png","releaseDate":1423450327000,"specialId":"1729837","config":6,"url":null,"type":0,"weekday":null,"time":null},{"slideId":17909,"title":"宇宙中的上帝","subtitle":"历史频道:宇宙","description":"","cover":"http://static.acfun.mm111.net/dotnet/artemis/u/cms/www/201502/09112510zojb.png","releaseDate":1423450327000,"specialId":"1729946","config":6,"url":null,"type":0,"weekday":null,"time":null}]}}



离线星火零光

只看该作者 1楼 发表于: 2015-03-01
额,解决了
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