//define the actions to take when the event is raised public void AddCalculations(object sender, CustomEventArgs e) { //pass a byref xelement from the publisher's data XElement statElement = null; XElement linkedViewElement = null; if (e.CurrentElement != null) { statElement = new XElement(e.CurrentElement); } if (e.LinkedViewElement != null) { linkedViewElement = new XElement(e.LinkedViewElement); } SB1CalculatorHelper.CALCULATOR_TYPES eCalculatorType = SB1CalculatorHelper.GetCalculatorType( this.GCCalculatorParams.CalculatorType); if (eCalculatorType == SB1CalculatorHelper.CALCULATOR_TYPES.sb101 || eCalculatorType == SB1CalculatorHelper.CALCULATOR_TYPES.sb102) { //only ios use calculators -remaining base elements just run analyses } else { //run normally and save the same statelement and linkedviewelement e.HasCalculations = RunSB1Analysis( statElement, linkedViewElement); } if (e.HasCalculations) { //pass the new statelement back to the publisher //by setting the CalculatedElement property of CustomEventArgs if (statElement != null) { e.CurrentElement = new XElement(statElement); } if (linkedViewElement != null) { e.LinkedViewElement = new XElement(linkedViewElement); } } }