Parameter transference in tab app

Hi everybody.

First I’ll tell you what I’m trying to do, I’ve three applications linked to the tab application, those are: a grid application with the query’s summary, a blank application that shows a cathegorized map, and a chart application. The tab application is executed by a control application that take the user search criteria.

Does exist any way in which I don’t had to build a dynamic “where” clause?

If I understood correctly your problem, the answer is yes.
You can try a couple things from the server side like globals / session and at the client-side like using ajax or a js variable (try parent.var_name).