Hello, In KGraphViewer, I have a KIntNumInput used in a ui file (Qt4 version converted from the Qt3 one by the trolltech conversion tool). When compiled by uic, it produces the include: #include where it seems that this class is now defined in knuminput.h . So, where is the association between KDE class names and headers defined ? Is there a bug here ? Regards, Kleag -- KsirK - a turn-based strategy game for KDE http://gna.org/projects/ksirk KGraphViewer - a GraphViz dot graphs viewer http://extragear.kde.org/apps/kgraphviewer >> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<