>many command such as skip, afields(),
>need current working area.
>but how can I know the area is exist
>table/view/cursor or nothing at all.
? dbf()
will display the name of the table
being opened in current area, blank
if no table opened.
? used()
return true if a table is opened
in current area. Check the on-line help
for more information about them.
Regards,
Mr. Man-wai Chang