public JsonResult InviteUserOutSide(int testid, string email, string name) { var common = new CommonService(); common.OnRenderPartialViewToString += (model) => { var result = String.Empty; try { result = this.RenderPartialViewToString("P_Modal_Invitation_User_Item", model); } catch (Exception) { common.success = false; common.message = Constants.DefaultExceptionMessage; } return result; }; common.InviteUserOutSide(testid, email, name); return Json(new { common.success, common.message, common.generatedHtml }); }