> Each whole page is a group-derived object ; I keep a list of pointers > to these objects and jumping to another page is easy. > Just make the current group invisible and make visible another. > The redraw() caused by the bargraph goes to the current visible "page > group" ; a typical plant can have 20-30 different pages.
OK: but my suggestion was that you have groups nested within groups, so that the redraw's can be localised to just one specific sub-group... Selex ES Ltd Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ fltk mailing list fltk@easysw.com http://lists.easysw.com/mailman/listinfo/fltk
