层次剑道网格子网格未绑定数据

Question

我需要实现分层的剑道网格，父网格正在绑定数据，但子网格未绑定数据，甚至没有击中数据源操作方法。请在下面找到我的代码。任何人都可以让我知道我的代码有什么问题吗？

                @(Html.Kendo().Grid<BankruptcyMilestoneViewModel>()
                                .Name("BankruptcyMileStoneManagement")
                                .Columns(columns =>
                                {
                                    columns.Bound(c => c.BankruptcyMilestoneName);

                                })
                                .ClientDetailTemplateId("client-template")
                                .Editable(editable => editable.Mode(GridEditMode.InLine))
                                .Sortable()
                                .Filterable()
                                .Selectable()
                                .Scrollable(scroll => scroll.Height(600))
                                .DataSource(dataSource => dataSource
                                .Ajax()
                                .Model(model =>
                                {
                                    model.Id(o => o.BankruptcyMilestoneTrackingId);
                                    model.Field(o => o.BankruptcyMilestoneName).Editable(false);
                                })
                               .Read(read => read.Action("GetBankruptcyMilestones", "BankruptcyMilestone").Data("milestoneData"))
                               .ServerOperation(false)
                               .Events(s => s.Sync("sync_handler"))
                                             )

                                    )


<script id="client-template" type="text/x-kendo-template">

    @(Html.Kendo().Grid<BankruptcyMilestoneDetailsViewModel>
    ()
    .Name("grid_#=BankruptcyMilestoneName#")
    .TableHtmlAttributes(new { style = "max-height:200px;" })
    .Columns(columns =>
    {
        columns.Bound(o => o.BankruptcyMilestoneDescription).Width(110);
        columns.Bound(o => o.CompletedDate).Width(150);
        columns.Bound(o => o.DueDate);

    })
    .DataSource(ds => ds
    .Ajax()
    .ServerOperation(false)
    .Read(read => read.Action("GetBankruptcyMilestoneDetails", "BankruptcyMilestone", new { milestoneParams = "#=BankruptcyMilestoneName#" }))
    )
    .ToClientTemplate()
    )

</script>