Gets whether the widget prefers a height-for-width layout
or a width-for-height layout.
#GtkBin widgets generally propagate the preference of
their child, container widgets need to request something either in
context of their children or in context of their allocation
capabilities.
Gets whether the widget prefers a height-for-width layout or a width-for-height layout.
#GtkBin widgets generally propagate the preference of their child, container widgets need to request something either in context of their children or in context of their allocation capabilities.