Process TRTDEV: TRTDEV

RECHTCH

The RECHTCH entry point is used to intervene right after reading the exchange rate in the exchange rate table (TABCHANGE).

Context and operating mode

Call context

There are numerous calls to currency conversion programs for all the modules.

The conversion sub-programs are: CONVERT(), CONVERT2(), CONVERT3(), CONVERT_TAB(), CONVERT2_TAB(), CONVERT3_TAB() and COURSITE

Available variables and masks

Parameters common to all the sub-programs.

Variables	Definition
Value Char DEVORG	Original currency
Value Char DEVDES	Destination currency
Value Char DEVSOC	Company currency
Value Integer TYPCOURS	Exchange rate type
Value Date DATCOURS	Exchange rate date
Value Decimal MTORG	Original amount
Value Decimal MTDES	Destination amount
Variable integer STAT	Return status

Additional setup for the CONVERT3 and CONVERT3_TAB sub-programs

Variable	Definition
Value Integer ARODEC	Rounding

Parameters in the COURSITE program

Variables	Definition
Value Char DEVORG	Original currency
Value Char SITE	Site
Value Integer TYPCOURS	Exchange rate type
Value Date DATCOURS	Exchange rate date
Variable Integer STAT	Return status
Local  Char DEVDES	Destination currency  This is the company currency.

Upon reading the currency table

Variables	Definitions
Local Char DEV1 (GLONCUR)	Currency filtering the CURDEN field of the TABCHANGE table
Local Char DEV2 (GLONCUR)	Currency filtering the CUR field of the TABCHANGE table
Local Decimal COURS	Currency exchange rate