Describes which edge of a widget a certain feature is positioned at, e.g. the tabs of a #GtkNotebook, the handle of a #GtkHandleBox or the label of a #GtkScale.
The feature is at the left edge.
The feature is at the right edge.
The feature is at the top edge.
The feature is at the bottom edge.
Describes which edge of a widget a certain feature is positioned at, e.g. the tabs of a #GtkNotebook, the handle of a #GtkHandleBox or the label of a #GtkScale.