Calculations in view (Computed column)
-------------------------------------------------------------Addition------------------------------------------- private static str compLineAmountMethod() { str sFirstLine, sLineAmount, sReturn, sReturn1, sSetItemAttr, sCostTotal, sSumLineDisc; sFirstLine = SysComputedColumn::returnField(tableStr(ExportInvoicesDataCustomsView_ABC), #DataSourceName, fieldStr(SetComponents_ABC, FirstLine)); sLineAmount = SysComputedColumn::returnField(tableStr(ExportInvoicesDataCustomsView_ABC), #DataSourceName1, fieldStr(CustInvoiceTrans, LineAmount)); sSetItemAttr = SysComputedColumn::returnField(tableStr(ExportInvoicesDataCustomsView_ABC), identifierStr(ItemAttributeValueView_SetItem), fieldStr(ItemAttributeValueView_AB...