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V_APPEND() Adds a blank record in a shared database
Description:
Adds a blank record to the currently selected database or notifies
user if unsuccessful.
Syntax:
V_APPEND()
Pass:
Nothing
Return:
<expL> = .T. if successful, otherwise .F.
Notes:
Example:
DO WHILE whatever
IF .NOT. V_APPEND()
ac_msg[1] = "Unable to add a blank record"
ac_msg[2] = "Operation aborted"
DISPMSG(ac_msg,2,"","")
INKEY(5)
EXIT
ENDIF
.
.
.
ENDDO
.
.
.
Usage:
V_APPEND() will try to append a blank record to the currently selected
file. If it is unsuccessful, a non-screen destructive message stating
"Waiting for busy network. Press any key to abort." will appear on
the screen and V_APPEND() will endlessly attempt to append a blank
record to the currently selected database. If the user aborts the
operation by pressing a key, V_APPEND() will return a logical value of
false, it's your job as the programmerr to abort the operation and
recover properly.
See Also:
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Written by Dave Pearson