public IHttpActionResult GetGroupsByPropsalID(Int64 propsalid) { ProposalBusinessOperation businessOperation = new ProposalBusinessOperation(); List <tbl_Group> itemsOut = null; BaseOutput baseOutput = businessOperation.GetGroupsByPropsalID(propsalid, out itemsOut); if (baseOutput.ResultCode == 1) { return(Ok(itemsOut)); } else if (baseOutput.ResultCode == 5) { return(Content(HttpStatusCode.NotFound, baseOutput)); } else { return(Content(HttpStatusCode.BadRequest, baseOutput)); } }