public void dropdown() { var repo = new SalesTargetRepository(); var List = repo.FillMonth(); ViewBag.Month = new SelectList(List, "Id", "Name"); var desrepo = new SalesTargetRepository(); var workDescription = desrepo.FillWorkDescription(); ViewBag.workDes = new SelectList(workDescription, "Id", "Name"); DropdownRepository repos = new DropdownRepository(); var result = repos.OrganizationDropdown(); ViewBag.OrganizationName = new SelectList(result, "Id", "Name"); // ViewBag.OrganizationName = new SelectList(new DropdownRepository().OrganizationDropdown(OrganizationId), "Id", "Name"); }