I am trying to maintain some existing code written in FP 2.6. The program uses rlock() and unlock. I think I see a potential bug but I am not familiar enough with using rlock() to know for sure. Here is what is happening:
SELECT A
USE claims
SELECT B
USE cumtotals
....Get various input
SELECT A
IF rlock()
REPLACE *fields*WITH *variables*
ELSE
wait window "Lock failed try again"
UNLOCK
LOOP
ENDIF
SELECT B
REPLACE "fields* WITH *variables*
UNLOCK
It seems to me that there should be an UNLOCK right before SELECT B, and then another rlock() before REPLACE fields in B. Also, does the LOOP command retry the rlock or where does it go?
--Shane