initial Grid field by drop down Editor problem

[iman]

I have a Kendo grid with drop down lists  and its prefectly working but a one problem....

my grid field Values doesn't change to drop down list new "selected index"..

my Kendo Grid:

@(Html.Kendo().Grid<marsyeh.Models.MarsyehGridVM>()
        .Name("3-Grid")
        .Columns(columns =>
        {
            columns.Bound(C => C.id).Hidden(true);
            columns.Bound(C => C.Maddah).ClientTemplate("#=Maddah.Name#");
            columns.Bound(C => C.Massum).ClientTemplate("#=Massum.Name#");
            columns.Bound(C => C.Tem).ClientTemplate("#=Tem.Name#");
            columns.Bound(C => C.Event).ClientTemplate("#=Event.Name#");

            columns.Command(C => { C.Destroy().Text("حذف"); }).Width(200);
        })
        .ToolBar(toolbar =>
        {
            toolbar.Save();
        })
        .Filterable()
        .Editable(editable => editable.Mode(GridEditMode.InCell))
        .Pageable()
        .Groupable(g => g.Messages(M => M.Empty("برای گروه بندی؛ عنوان ستون مورد نظر را به اینجا Drag کنید ")))
        .Navigatable()
        .Sortable()
        .Reorderable(re => re.Columns(true))
        .DataSource(dataSource => dataSource
            .Ajax()
           .Batch(true)
            .ServerOperation(true)
            .PageSize(10)
            .Events(events => events.Error("error_handler"))
                .Model(model =>
                {
                    model.Id(p => p.id);
                   
                })
                .Read(read => read.Action("SeeMarsyeh2", "Marsyehs"))
            .Update("EditByGrid", "Marsyehs")
            .Destroy("DeleteByGrid", "Marsyehs")

        )
)

********

and one of My Drop Down Editor :

@model marsyeh.Models._Tem
@(Html.Kendo().DropDownList().Name("Tem2DropDown")
.DataTextField("Name")
.DataValueField("id")
.DataSource(D => D
    .Read(Read => Read.Action("ForDropDownList", "Tems"))
)
)

And I Used "  [UIHint("Tem2DropDown")]" in model to relating column with Editor and it worked ...
​

 

[Georgi Krustev]

Hello iman,

In general, the widget's name should point to the model field. That being said, the widget should be named after the specific model field. If the model field is "Event", then the name of the widget should be also "Event". This will ensure that the widget updates the correct model field on change.

I would suggest you review our "Editing custom editor" demo for more details. If you would like to review the full implementation, please refer to the offline demos part of the UI for ASP.NET MVC bundle. You can find them in the installation folder of the components.

Regards,
Georgi Krustev
Telerik

[iman]

thanks......Very much  ..!!!