HI,all I want to build a project in which I want to search something from database and display them to user interface. But,I want to change the search interface to fit my requirment,What can I do.

What I use to do is first make a search interface and then modify it to suit my needs (remove search fields, add hidden fields, do some data mangling in the report, add conditionals etc). Usually it ends up quite different than it started ;-). I think this is the easiest way. It probably is the most secure way also, because you have something working to start with and can go forward from that. If you have sophisticated needs to change your result sets, you may consider using python classes to chew on them first. I never found a need for that yet, though. Hope this helps Rik