## Object Hierarchy

        GObject
            GInitiallyUnowned
                GtkObject
                    GtkWidget
                        GtkContainer
                            GtkBin
                                GtkWindow
                                    GtkDialog
                                        GnomeAbout
                                        GnomeScores
                                    GnomeApp
                                    GnomeDialog
                                        GnomeMessageBox
                                        GnomePropertyBox
                                GtkButton
                                    GnomeColorPicker
                                    GnomeFontPicker
                                    GnomeHRef
                                GnomeDruidPage
                                    GnomeDruidPageEdge
                                    GnomeDruidPageStandard
                            GtkBox
                                GtkHBox
                                    GnomeAppBar
                                    GnomeDateEdit
                                    GtkCombo
                                        GnomeEntry
                                GtkVBox
                                    GnomeFileEntry
                                        GnomePixmapEntry
                                    GnomeIconEntry
                                    GnomeIconSelection
                            GnomeDruid
                            GtkLayout
                                GnomeCanvas
                                    GnomeIconList
                        GtkMisc
                            GtkImage
                                GnomePixmap
                    GnomeClient
                    GnomeCanvasItem
                        GnomeIconTextItem
                    GnomeMDIChild
                        GnomeMDIGenericChild
                    GnomeMDI