On Sun, 2006-04-23 at 13:12 -0400, Paul Davis wrote: > On Fri, 2006-04-21 at 20:15 +0100, Alex Buell wrote: > > Does anyone knows how I can find the column index for a given > > Gtk::TreeViewColumn from a Gtk::TreeView object? Thanks! > > if you are talking about doing this from (for example) a button event > handler then suprisingly enough, you can't. the tutorial on the treeview > mentions this deficiency, which i find hard to believe. i use the > solution of using the set_data() method to store a column index at > construction time and get_data() to fetch it in the event handler. it > seems crude and i think that GTK+ should do better on this one.
I guess you could iterate through the TreeViewColumns and do a pointer comparison, to discover the view model index. -- Murray Cumming [EMAIL PROTECTED] www.murrayc.com www.openismus.com _______________________________________________ gtkmm-list mailing list gtkmm-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtkmm-list
