-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 08/02/2010 07:34 PM, Jeff Clough wrote: > Reading the docs, it looks like every page of a notebook has a > zero-based index number I can easily retrieve. It also look like there > are ways to re-order the pages in a notebook which may, or may not, > change the indexes of these pages. > > What are the "rules" as to how these pages are numbered and how those > numbers can be altered? If I have four pages and the second one gets > removed, do I now have pages with indexes 0, 1 and 2? Are there any > situations where the numbers of these pages would be changed out from > under me? Any guidance here would be great.
from experience, pages are ALWAYS numbered from 0 to N-1 a pages page number can and will change whenever it's position in the number sequence 0 to N-1 changes. It's not so hard a concept, and is the only way that makes any sense when you think about it from a development / implementation point of view. In your specific example, starting with 4 pages, numbered from 1 thru 3, when one is removed, the remaining 3 pages are numbered 0 thru 2. If it was the last page that was removed, then there is no change to the number of any page. If it was a page other than the last, then all pages after the removed page will shuffle down. All the best, - -Greg > Jeff > > > _______________________________________________ > gtk-app-devel-list mailing list > gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list - -- +---------------------------------------------------------------------+ Please also check the log file at "/dev/null" for additional information. (from /var/log/Xorg.setup.log) | Greg Hosler ghos...@redhat.com | +---------------------------------------------------------------------+ -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/ iEYEARECAAYFAkxWuHYACgkQ404fl/0CV/TFqgCeMo7U5Xae9HePRADkMwHxWuVB VMoAnibnnU9gttyeCmSQPBJd2Edj6GDX =24oG -----END PGP SIGNATURE----- _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
