MongoDB | Master - Detail Data Grid | 'pvtData' of undefined

[Alp]

Hello,

I have a project which is based MongoDb and .net core. I want to add for the collection a mater child grid. When i append to childGrid it throws this exception:,

Cannot read property 'pvtData' of undefined

    at t.processResponse (constants.js:93)

    at e.executeLocal (constants.js:93)

    at constants.js:93

Code:

<ejs-grid id="grid" allow-paging="true" toolbar="@(new List<string>() { "Add", "Edit", "Delete", "Update", "Cancel" })" detailTemplate="#detailtemplate" detailDataBound="detailDataBound">

    <e-grid-editSettings allowAdding="true" allowDeleting="true" allowEditing="true" mode="Dialog" showDeleteConfirmDialog="true"></e-grid-editSettings>

    <e-data-manager url="@Url.Action("DataSource")"

                    updateUrl="@Url.Action("Update")"

                    insertUrl="@Url.Action("Insert")"

                    removeUrl="@Url.Action("Delete")"

                    adaptor="UrlAdaptor"></e-data-manager>

    <e-grid-columns>

        <e-grid-column field="Id" isPrimaryKey="true" width="130"></e-grid-column>

        <e-grid-column field="Name" width="140"></e-grid-column>

        <e-grid-column field="Active" width="130"></e-grid-column>

    </e-grid-columns>

</ejs-grid>

<script id='detailtemplate' type="text/x-template">

    <div id='childGrid'></div>

</script>

<script>

    function detailDataBound(e) {

        var data = JSON.stringify(e.data.Translation);

        var dataManager = new ej.data.DataManager({

            json: data,

            //insertUrl: "/Home/CellEditInsertDetail",

            //removeUrl: "/Home/CellEditDeleteDetail",

            adaptor: new ej.data.UrlAdaptor(), //"remoteSaveAdaptor",

            headers: [{ "Id": e.data["Id"] }]

        })

        var detail = new ej.grids.Grid({

            dataSource: dataManager,

            toolbar: ['Add', 'Edit', 'Delete', 'Update', 'Cancel'],

            editSettings: { allowEditing: true, allowAdding: true, allowDeleting: true, showDeleteConfirmDialog: true },

            columns: [

                { field: 'Language', headerText: 'Language', width: 110 },

                { field: 'Name', headerText: 'Name', width: 140 }

            ]

        });

        detail.appendTo(e.detailElement.querySelector('#childGrid'));

    }

</script>

[Alp]

I solved the issue  when i changed the child dataManager's adaptor to  " new ej.data.RemoteSaveAdaptor() "

[Rajapandiyan Settu]

Hi Alp, 

Thanks for contacting Syncfusion support. 

We are glad that you have resolved the reported problem at your end. 

Regards, 

Rajapandiyan S