Dropdownlist with Template info

[Jon]

Hi Guys,

i Have Problem with binding:

 

If I use this :

.BindTo((System.Collections.IEnumerable)ViewData["Analyten"])

it's work but if I us this:

.BindTo((SelectList)ViewData[ViewData.TemplateInfo.GetFullHtmlFieldName("") + "_Data"])

 

it does not work

Have you  any idea ?

 

Thank you

 

 

@model Delphi.ViewModels.VMAnalytCRUD

    @(
 Html.Kendo().DropDownListFor(m => m.AnalytId)
   .BindTo((System.Collections.IEnumerable)ViewData["Analyten"])
   // .BindTo((SelectList)ViewData[ViewData.TemplateInfo.GetFullHtmlFieldName("") + "_Data"])
    .DataTextField("AnalytName")
    .DataTextField("AnalytNummer")
    .DataValueField("AnalytId")
    .Template("#= AnalytNummer # - #= AnalytName #")
    .ValueTemplate("#= AnalytNummer # - #= AnalytName #")
    .Filter(FilterType.Contains)
    .AutoBind(false)
    )

[Boyan Dimitrov]

Hello Murat,

The ViewData[ViewData.TemplateInfo.GetFullHtmlFieldName("") + "_Data"] is a generic way of getting data.  We use this approach for your foreign key column builder, but we store the data passed to foreign key builder in the view data so the editor template can get it.  The idea is to have one editor template  and be able to be used with more than one foreign key columns if needed. 

Regards,
Boyan Dimitrov
Telerik by Progress