Fl_Group | +----Fl_Pack
If type() is Fl_Pack::HORIZONTAL all the children are resized to the height of the Fl_Pack, and are moved next to each other horizontally. If type() is not Fl_Pack::HORIZONTAL then the children are resized to the width and are stacked below each other. Then the Fl_Pack resizes itself to surround the child widgets.
This widget is needed for the Fl_Tabs. In addition you may want to put the Fl_Pack inside an Fl_Scroll.
Gets or sets the box type for the widget, which identifies a routine that draws the background of the widget. Only frame box types may be used with the Fl_Pack widget.
The resizable for Fl_Pack is set to NULL by default.
See also: Fl_Group::resizable()