public static capex.util.PaperConfiguration forA4Landscape()
        {
            var v = new capex.util.PaperConfiguration();

            v.setSize(capex.util.PaperSize.forValue(capex.util.PaperSize.A4));
            v.setOrientation(capex.util.PaperOrientation.forValue(capex.util.PaperOrientation.LANDSCAPE));
            return(v);
        }
        public static capex.util.PaperConfiguration forA4Portrait()
        {
            var v = new capex.util.PaperConfiguration();

            v.setSize(capex.util.PaperSize.forValue(capex.util.PaperSize.A4));
            v.setOrientation(capex.util.PaperOrientation.forValue(capex.util.PaperOrientation.PORTRAIT));
            return(v);
        }