ruby-****@sourc*****
ruby-****@sourc*****
2012年 8月 7日 (火) 04:43:30 JST
------------------------- REMOTE_ADDR = 184.145.90.35 REMOTE_HOST = URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-treeview-model-reference ------------------------- @@ -27,7 +27,7 @@ path = an_iter.path model = treeview.model - iter = model.get_iter("0") + iter = model.get_iter(path="0") Tree row references reveal the current path of a row with Gtk::TreeRowReference#.path. There is no direct way to get a tree iter from a tree row reference, you have to retrieve the tree row reference's path first and then convert that into a tree iter.