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Kendo Grid中的寻呼机错误(Nan-Nan of 1 items)

我正在尝试创建一个包含学生详细信息列表的Kendo网格.点击添加按钮,寻呼机显示"Nan-Nan of 1 items".

@(Html.Kendo().Grid<Student.Models.StudentDetails>()
            .Name("StudentDetailsGrid")
             .Pageable()
                 .HtmlAttributes(new { id="StudentDetailsGrid"})
            .Columns(col =>
                {col.Bound(a => a.FirstName).Title("Name");

                    col.Bound(a => a.LastName).Hidden()
                    col.Bound(a => a.StudentID).Hidden();
                    col.Command(a => { a.Destroy(); a.Edit(); }).Title("");
                }
            )
            .ToolBar(toolbar => toolbar.Create().Text("Add").HtmlAttributes(new {@id="btnCreateStudent"}))
            .Editable(editable => editable.Mode(GridEditMode.InLine))
                .Scrollable(scrol => scrol.Enabled(true))

            .DataSource(source => source
                .Ajax()
                .PageSize(5)

                .Model(a =>
                {
                    a.Id(b => b.StudentID);


                })

             .Read(read => read.Action()
             .Create(create => create.Action())
             .Destroy(destroy => destroy.Action())
             .Update(update => update.Action())


           ).Events(even => even.Save("SaveDetails").Edit("ChangeNoOfStudent").DataBound("StudentValidate")))
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`

在Document.ready函数上:

$(document).ready(function () {
        $.ajax({
                url: '../Student/GetStudentDetails?StudentId=' + Data.StudentId,
                type: 'POST',
                contentType: 'application/json', …
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javascript jquery kendo-grid

11
推荐指数
2
解决办法
1万
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