> FLTK is restricted to GUI so I will need another lib for database.
So what's your point?
If you're looking for a combined "gui-and-database" library, then you may find it is compromised on both fronts. Unable to decide what it is, it makes a bad job of both things.
If you want a database, try SQLite Home Page
If you want a GUI. pick something already mentioned.
At some point, you're going to run into a situation where there isn't a "library for everything" you want to do, and you have to start trusting yourself to look around for suitable components and integrate them.
