At 04:51 AM 5/05/2003 +0000, Kadee wrote:

>What I want to do is:
>
>When user_a logon my app. I set the params [username_a] to
> tibodataset then get the records from database
> to determite what form he can use .
> when user_a logoff my app. I close the Tibodatabase,
>and user_b try to logon,I open the database and
> set the new username_b to params of Tibodatase,
> try to get the other records, but after the ibodataset open,
>the param still = username_a ,So I will get those records just
>same as user_a. then user_b can use the form that only belong
>to user_a.

So - are you saying that you have different users using the same workstation?

heLen