Description
A container with just one childHierarchy
\link{GObject}
+----\link{GtkObject}
+----\link{GtkWidget}
+----\link{GtkContainer}
+----GtkBin
+----\link{GtkWindow}
+----\link{GtkAlignment}
+----\link{GtkFrame}
+----\link{GtkButton}
+----\link{GtkItem}
+----\link{GtkComboBox}
+----\link{GtkEventBox}
+----\link{GtkExpander}
+----\link{GtkHandleBox}
+----\link{GtkToolItem}
+----\link{GtkScrolledWindow}
+----\link{GtkViewport}Interfaces
GtkBin implements
AtkImplementorIface.Detailed Description
The GtkBin widget is a container with just one child.
It is not very useful itself, but it is useful for deriving subclasses,
since it provides common code needed for handling a single child widget.
Many GTK+ widgets are subclasses of GtkBin, including GtkWindow, GtkButton,
GtkFrame, GtkHandleBox, and GtkScrolledWindow.References
http://developer.gnome.org/doc/API/2.0/gtk/GtkBin.html