Best 4GL GUI Builder??

Hi netters, We're currently designing a simulation/optimization program that will get its data primarily from a (as of yet) unspecified vendors database (Oracle and Ingres are as of yet musts). project consists of developing a GUI for the user, so he/she can modify the data in the database. The target user will most likely have little/no knowledge of database concepts, so we need the GUI to make changing data easier. The GUI builder doesn't necessarily have to be 4GL, I could (have, at least for Oracle) write Embedded-SQL routines to do the database functions. We'll be developing on a DEC 5000/200 under Ultrix 4.2a. I have heard of the following GUI builders: Database Interface Capabilities Designer Name Public Domain? built in? built in? __________ ______________ ____________ __________ Tcl/Tk Yes not yet Yes (Xf) Xtpanel Yes ? ? Wcl Yes ? ? DIRT Yes ? ? SUIT Yes ? ? Uniface No Yes Yes JAM No Yes (DBi) Yes XVT No Yes (Xi) Yes XView ? ? ? Galaxy Yes ? ? Things Yes ? ? Xwafe Yes (perl-based) No, but for Yes (xwafedesign) Oracle there's oraperl! Are there any others that I've forgotten? Has anyone had experience with any of the above? If there's enough interest, I'll post a summary. -- David Pape | "The people who own the country | pape@plato.Chemietechnik.Uni-Dortmund.DE | ought to govern it" | Dortmund, Germany | - John Jay | tel: 49 231 7552682 | (signer of the U.S. Constitution) |