I can reproduce this error in linux but not wine. tab scroll is handled by gtk default code and I found similar error reports in google. It may just be a bug in gtk+ itself.
Птн, 18 Фев 2011, Ric Tikkanz писал(а): > I can reproduce this error as follows: > (<unknown>:2659): Gtk-CRITICAL **: gtk_widget_is_ancestor: assertion > `ancestor != NULL' failed > > * Start J Gtk IDE from a terminal session ($ jconsole gtkide) > * Open Edit window. > * Open multiple tabs in the Edit window > * Position the mouse pointer on a tab and use the scroll-wheel to > scroll through the open tabs. > * The error is reported in the terminal window (if open) > > Note that there doesn't seem to be a problem with functionality > (scrolling between tabs works ok) and J continues to work fine in > other respects (AFAICS), however every time the scroll-button is > scrolled "one-click" the error appears in the terminal window. > > JVERSION > Engine: j701/2011-01-10/11:25 > Library: 7.01.045 > Platform: Linux 64 > Installer: j701a_linux64.sh > InstallPath: /usr/local/lib/j64_701 > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
