thanks, I like this idea and will have to look into it for my future projects.
>Ron,
>We have a semaphore table that records the user name and date/time for specific forms. The record is then cleared & deleted when the form is closed normally. We check for an existing record each time so if the form was closed abnormally (by power failure or Ctrl-Alt-Del for example) the record is simply overwritten.
>
>A simple grid or browse will show you which users are logged on to the table. Any 'old' records can be deleted after checking their date/time stamp. If your table is always used in one or more forms (not from the command box) this approach would work.
>
>HTH
>Barbara
>
>
>>In a multi-user program, what is the easiest way to tell if a table is opened by another user. I need to use the table from time to time exclusivly to do maintainance and will need to make sure all users are out of the table.
>>
>>Thanks
>>Ron
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