public ActionResult DeleteTypeChildOfParent(int idChild, int idParent)
        {
            bool result = true;
            int  check  = data.DeviceDevices.Where(x => x.TypeSymbolChildren == idChild & x.TypeSymbolParents == idParent & x.IsDeleted == false).Count();

            if (check > 0)
            {
                result = false;
            }
            else
            {
                data.DeleteTypeParentTypeChild(idChild, idParent);
                result = true;
            }
            return(Json(result, JsonRequestBehavior.AllowGet));
        }