public ActionResult AssignRole(string Id) { var model = new UserRoleViewModel(); var userRoleHelper = new UserRoleHelper(); model.Id = Id; model.UserName = db.Users.FirstOrDefault(p => p.Id == Id).UserName; var roles = userRoleHelper.GetAllroles(); var userRoles = userRoleHelper.GetUserRoles(Id); model.Roles = new MultiSelectList(roles, "Name", "Name", userRoles); return(View(model)); }