How do you have more than one parameterized Query to display "All"?

hi,
I am using:
Jdeveloper 9.0.5.2
Oracle Database 9.2.0.1
Toplink
Struts
I have been able to create a parameterized query to display an html read only table.
I populated a dropdown list with values from the database
and the values I select will be the parameters to my read only table.
The drop down list is on the same page as the read only table.
I have all this working but I also need to hard code an option in the Drop down to "All"
to represent all values of this parameter.
I was able to trick the jsp page using two read only tables
and displaying the one with the parameterized query when a parameter other than "All" was chosen
and then display the other only when "All" was chosen.
This does not seem the best way to do it.
What if I had more than one parameter and I wanted to show "All"
the values of one and a certain values for another.
I would then need at least 4 read only tables.
How do I accomplish this in an easier way?
Thanks in advance.

I am not exactly sure what you are asking... Are you having trouble with TopLink, or another part of your application?
Peter Krogh

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