Проблема возникает здесь:
@Html.DropDownList("KategoriId", null, htmlAttributes: new { @class = "form-control" })
Вот мой контроллер:
public ActionResult Create()
{
ViewBag.KategoriId = new SelectList(db.Kategoris, "KategoriId", "KategoriAdi");
return View();
}
Вот мой вид:
@Html.ValidationSummary(true, "", new { @class = "text-danger" })
<div class="form-group">
@Html.LabelFor(model => model.KategoriId, "KategoriId", htmlAttributes: new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.DropDownList("KategoriId", null, htmlAttributes: new { @class = "form-control" })
@Html.ValidationMessageFor(model => model.KategoriId, "", new { @class = "text-danger" })
</div>
</div>