Validation not working in pop up editor

[Steven]

I have a model with the [Required] attribute applied to several properties.  When I use a pop-up editor from my grid if I Update a record, the Grid DataSource's Create and Update methods are called without any validation occurring.

Model Example:

public class SessionMain
{
[Required]
public string Title { get; set; }

[Display(Description = "Auction")]
[Required]
public long AuctionID { get; set; }

[Display(Description = "Increment Set")]
[Required]
public long IncrementSetID { get; set; }

[Display(Description = "Venue")]
[Required]
public long VenueID { get; set; }

[Display(Description = "Ringman Lane")]
[Required]
public long RingmanLaneID { get; set; }
}

Grid declaration:

@(Html.Kendo().Grid<Spectrum.Model.SessionMain>()
.Name("sessionGrid")
.HtmlAttributes(new { style = "height: 500px" })
.AutoBind(true)
.Columns(columns =>
{
columns.Bound(c => c.ID).Groupable(false);
columns.Bound(c => c.Title).Groupable(false);
  columns.Bound(c => c.VenueID).Groupable(true);
columns.Command(command => { command.Edit(); command.Destroy(); }).Width(200);
}
)
.Editable(editable => editable
.Mode(GridEditMode.PopUp)
.TemplateName("SessionPopUp")
.Window(window => {
window.Title("Session");
window.Name("sessionWindow");
window.Modal(true);
window.Resizable();
window.Width(960);
}))
.Pageable(pageable => pageable
.Enabled(true)
.PageSizes(new int[3] { 10, 25, 50 })
.Refresh(true))
.Sortable()
.Scrollable()
.Selectable()
.DataSource(datasource => datasource
.Ajax()
.Model(model => model.Id(s => s.ID))
.Events(events => events.Error("gridError"))
.Create(cfg => cfg.Action("GridCreate", "Session").Data("getAuctionID"))
.Read(cfg => cfg.Action("GridRead", "Session").Data("getAuctionID"))
.Update(cfg => cfg.Action("GridUpdate", "Session"))
.Destroy(cfg => cfg.Action("GridDestroy", "Session"))
.ServerOperation(false))
.Events(ev => ev.Change("setGridChange"))
)

Popup Declaration (file in \Shared\EditorTemplates named "SessionPopUp.cshtml"):

@model [e-mail](true)
@Html.HiddenFor(model => model.ID)<table>
    <tr>
        <td>@Html.LabelFor(model => model.Title)</td>
        <td>
            @Html.TextBoxFor(model => model.Title, new { @class = "k-textbox" })
            @Html.ValidationMessageFor(model => model.Title)
        </td>
        <td>@Html.LabelFor(model => model.SessionType, "Session Type")</td>
        <td>
            @(Html.Kendo().DropDownListFor(model => model.SessionType)
                .Name("sessionTypeDropDown")
                .Items(items => {
                    items.Add().Text("Live").Value("1");
                    items.Add().Text("Internet").Value("2");
                })
                .OptionLabel("Select Session Type...")
            )
            @Html.ValidationMessageFor(model => model.SessionType)
        </td>
    </tr>
    <tr>
        <td>@Html.LabelFor(model => model.IncrementSetID, "Increment Set")</td>
        <td>
            @(Html.Kendo().DropDownListFor(model => model.IncrementSetID)
            .DataTextField("Title") //Specifies which property of the Product to be used by the combobox as a text.
            .DataValueField("ID") //Specifies which property of the Product to be used by the combobox as a value.
            .DataSource(source => source
            .Read(read => read.Action("List", "IncrementSet"))
                )
            .OptionLabel("Select Increment Set...")
            )
            @Html.ValidationMessageFor(model => model.IncrementSetID)
        </td>
        <td></td>
        <td></td>
    </tr>
    <tr>
        <td>
            @Html.LabelFor(model => model.VenueID, "Venue")
        </td>
        <td>
            @(Html.Kendo().DropDownListFor(model => model.VenueID)
            .DataTextField("Title") //Specifies which property of the Product to be used by the combobox as a text.
            .DataValueField("ID") //Specifies which property of the Product to be used by the combobox as a value.
            .DataSource(source => source
                .Read(read => read.Action("GetVenuesList", "Venue"))
                )
            .OptionLabel("Select Venue...")
            )
            @Html.ValidationMessageFor(model => model.VenueID)
        </td>
    </tr>
</table>

[Petur Subev]

Hello Steven,

Check the attached project - the validation is working properly on my side.

Keep in mind validation summary is not supported within kendo Grid.

Kind Regards,
Petur Subev
the Telerik team