--- In IBObjects@yahoogroups.com, Helen Borrie <helebor@t...> wrote:

> At 02:59 PM 2/05/2003 +0000, Kadee wrote:
> >[long snip from monitor]
> >can this mean anything for you?
>
> No. I don't understand what you are trying to achieve here. One

button

> sets a parameter. The other button disconnects the database and

then tries

> to set a different parameter on a dataset that exists only in the

client

> buffers.
>
> It would be more useful if you would describe what you actually

want to do

> and we could move forward from there.
>
> Helen

Thanks for your reply.

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.

sorry for my poor english , I hope you can understand my
situation.


Regards,

Kadee Aon