I am trying to identify if a table is in use, by another use on a different pc,
and it could also be by a non Foxpro App (eg Report writer)
I need to reindex the table but cant do that if anyone else has file open

I have tried following:
liHandle = FOPEN(tcFileName,2)
IF liHandle = -1
* File could not be opened
llLocked = .t.
ELSE
* file can be opened exclusive
FCLOSE(liHandle)
ENDIF

However, On My own PC , if I use the command:
Use tcFilename
It returns that it is being used
Is there a way to find out, if other users on the network, apart from myself,
have the file open

TIA
Gerard