1"ChXChartData";"com::sun::star::chart::XChartData";"addChartDataChangeEventListener()" 2"ChXChartData";"com::sun::star::chart::XChartData";"removeChartDataChangeEventListener()" 3"ChXChartData";"com::sun::star::chart::XChartData";"getNotANumber()" 4"ChXChartData";"com::sun::star::chart::XChartData";"isNotANumber()" 5