public HttpResponseMessage Delete([FromBody] Models.role_type roletype) { try { bool deleteRole = roleTypeRepository.DeleteRoleType(roletype.role_type_id); var formatter = RequestFormat.JsonFormaterString(); return(Request.CreateResponse(HttpStatusCode.OK, new Confirmation { output = "error", msg = "Role Delete Successfully." }, formatter)); } catch (Exception ex) { var formatter = RequestFormat.JsonFormaterString(); return(Request.CreateResponse(HttpStatusCode.OK, new Confirmation { output = "error", msg = ex.ToString() }, formatter)); } }