CSReportDll.cReportCompiler.resultSumTime C# (CSharp) Метод

        private String resultSumTime(cReportFormulaInt fint)
        {
            if (fint.getVariables().count() == 0) 
            { 
                return ""; 
            }
            cStructTime st = null;
            st = (cStructTime)fint.getVariables().item(C_SUMTIME).getValue();
            if (cUtil.val(fint.getParameters().item(1).getValue()) != 0)
            {
                return cReportGlobals.format(st.getHour(), "00")
                        + ":" + cReportGlobals.format(st.getMinute(), "00")
                        + ":" + cReportGlobals.format(st.getSecond(), "00");
            }
            else
            {
                return cReportGlobals.format(st.getHour(), "00") + ":" + cReportGlobals.format(st.getMinute(), "00");
            }
        }