... the group. Grand totals are appended at the end. Oringal array is not modified. Example: USE CUSTOMER aData := FW_DbfToArray( "STATE,CITY,AGE,SALARY" ) aData := ArrGroupSum( aData, 1, 2, { 3, 4 } ) XBROWSER aData * CLASS TToasT - New DATAS: DATA nXOffSet INIT 0 DATA nYOffSet INIT ...