| GTK+ 3 Reference Manual |
|---|
- GtkWidget — Base class for all widgets
- GtkContainer — Base class for widgets which contain other widgets
- GtkBin — A container with just one child
- GtkMenuShell — A base class for menu objects
- GtkMisc — Base class for widgets with alignments and padding
- GtkRange — Base class for widgets which visualize an adjustment
- GtkIMContext — Base class for input method contexts
