CSReportDll.cReportCompiler.evalGroupCount C# (CSharp) Метод

        private void evalGroupCount(cReportFormulaInt fint)
        {
            if (fint.getVariables().item(C_GROUPCOUNT) == null)
            {
                fint.getVariables().add(null, C_GROUPCOUNT);
            }

            cReportVariable w_item = fint.getVariables().item(C_GROUPCOUNT);
            // the Count function is for numbers

            // if param1 doesn't contain an index column is because we haven't
            // process the formulas yet. It happens because compilereport
            // is called before the InitColIndex in cReport's Launch function
            // and the order can not be changed because the function GetData 
            // is executed after the CompileReport function, and we don't want
            // to change this order because we are afraid of the collateral damage
            // it could produce :(
            //
            // In the future we can analize it and modify the order and if this
            // doesn't produce any error we will remove this if :)
            //
            if (fint.getParameters().item(cReportGlobals.C_KEYINDEXCOL) == null)
            {
                w_item.setValue(0);
            }
            else
            {
                w_item.setValue(
                    m_report.getGroupCount(
                        int.Parse(fint.getParameters().item(cReportGlobals.C_KEYINDEXCOL).getValue()),
                        int.Parse(fint.getParameters().item(cReportGlobals.C_KEYINDEXGROUP).getValue())));
            }
        }