This is analogous to
#GtkWidgetClass.get_preferred_height_for_width() except that it
operates in the oposite orientation. It’s rare that a widget actually
does gtk.types.SizeRequestMode.WidthForHeight requests but this can happen
when, for example, a widget or container gets additional columns to
compensate for a smaller allocated height.
This is analogous to #GtkWidgetClass.get_preferred_height_for_width() except that it operates in the oposite orientation. It’s rare that a widget actually does gtk.types.SizeRequestMode.WidthForHeight requests but this can happen when, for example, a widget or container gets additional columns to compensate for a smaller allocated height.