> I don't really know what you are asking for. I hope that I can clarify my imaginations a bit more for a better common understanding.
>> Can such a class be used without the complete database abstraction library? > > Yes, if you write it yourself, or accept the LGPL license. I hope that something can be reused from the handling of nullable data types without access to a (relational) data base library. http://en.wikipedia.org/wiki/Nullable_type If I would like to raise the abstraction level a bit for the fields of a simple data structure like an array, I do not want to develop a corresponding kind of ODBC driver. http://developer.gnome.org/libgda/4.2/features.html I'm looking for general programming interfaces which allow me the signalling of unknown values to targets like a GUI in a consistent way. Regards, Markus _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
