小编use*_*356的帖子

我使用knockoutJS,当我使用"fromJS"时,我有以下错误

TypeError:无法调用未定义的方法'fromJS'

我的JavaScript代码

 <script src="../../Scripts/jquery-1.8.3.js" type="text/javascript"></script>
 <script src="../../Scripts/knockout-2.1.0.js" type="text/javascript"></script>


 <script type="text/javascript">
     $(document).ready(function () {
         var PersonModel = function (data) {
             ko.mapping.fromJS(data, {}, this);
         };

         var data = $.getJSON("http://localhost:40913/candidate/index/1", function (data)
         {
             viewModel = new PersonModel(data);
             ko.applyBindings(viewModel);
         }
         );
     });
 </script>

JSON输出

{
PersonalInfo: {
PTitle: null,
PGender: {
Id: 1,
Name: "Male",
IsDeleted: false,
LastModified: "2013-01-21T00:00:00",
ModifiedBy: "System Auto Generated"
},
PMilitaryService: {
Id: 2,
Status: "Exempted",
IsDeleted: false,
LastModified: "2013-01-21T00:00:00",
ModifiedBy: "System Auto Generated"
},
PMarital: {
Id: 2, …

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