Description
database connection still valid ?
Parameters
oiReturnStatus | output | integer | Return status of the method. |
Internal usage
BLF
program code (program2/progress.p)
/* ================================================================= */
/* If a sequence with name 'InstanceNumber' is available, */
/* we can assume that all database connections are valid. */
/* ================================================================= */
assign viFcCount1 = <M-1 GetCurrentValue
(input 'InstanceNumber':U (icSequence)) in Progress>.
if viFcCount1 = ?
then assign oiReturnStatus = -1.