PlannerSolutionDataSet.SolutionProjectsRow.DURATION Property
Office 2010
Gets the duration of the project.
Service reference: http://ServerName:32843/[Project Service Application GUID]/PSI/PortfolioAnalyses.svc
Web service reference: http://ServerName/ProjectServerName/_vti_bin/PSI/PortfolioAnalyses.asmx?wsdl