jqGrid在尝试加载json时给出exception
我的网站上有以下html：
... $(document).ready(function () { jQuery("#tblScheduledReleases").jqGrid({ url: '/Release/GetScheduledReleases', datatype: "json", mtype: 'POST', colNames: ['Id', 'Version', 'Name', 'Scheduled Date'], colModel: [ { name: 'id', width: 55 }, { name: 'version', width: 90 }, { name: 'name', width: 100 }, { name: 'date', width: 90 } ], autowidth: true, sortname: 'date', viewrecords: true, sortorder: "desc", caption: "Scheduled Releases" }); }); ....
现在，当加载网格显示正确的列，然后显示Loading消息。 但是，它永远停留在装载部分。 打开chrome控制台会显示以下错误：
Uncaught TypeError: Cannot read property '0' of undefined in jquery.jqGrid.min.js:14
这是由jqGrid请求的我的网络服务器返回的Json：
{ "page":"1", "total":"1", "records":6, "rows":[ {"id":"37","version":"4.14.9.1","name":"4.14 Patch 8","date":"2010-07-08"}, {"id":"39","version":"4.15.4.1","name":"4.15 Patch 3","date":"2010-07-08"}, {"id":"36","version":"4.13.11.1","name":"4.13 Patch 11","date":"2010-07-15"}, {"id":"40","version":"4.15.5.1","name":"4.15 Patch 4","date":"2010-07-22"}, {"id":"38","version":"4.14.10.1","name":"4.14 Patch 9","date":"2010-07-22"}, {"id":"30","version":"4.16.1.1","name":"4.16 Release","date":"2010-07-30"} ] }
为什么我得到这个例外？
你应该包括
jsonReader : { repeatitems: false }
在jqGrid参数中。