Retrieves a widget’s minimum and natural width if it would be given
the specified @height.
The returned request will be modified by the
GtkWidgetClass::adjust_size_request virtual method and by any
#GtkSizeGroups that have been applied. That is, the returned request
is the one that should be used for layout, not necessarily the one
returned by the widget itself.
Retrieves a widget’s minimum and natural width if it would be given the specified @height.
The returned request will be modified by the GtkWidgetClass::adjust_size_request virtual method and by any #GtkSizeGroups that have been applied. That is, the returned request is the one that should be used for layout, not necessarily the one returned by the widget itself.