ruby-****@sourc*****
ruby-****@sourc*****
2012年 8月 24日 (金) 10:13:24 JST
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REMOTE_ADDR = 70.49.49.99
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-treev-rr
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@@ -65,6 +65,18 @@
Gtk::TreeStore#insert(parent, position), Gtk::TreeStore#insert(parent, position, values), Gtk::TreeStore#insert_before(parent, sibling), Gtk::TreeStore#insert_after(parent, sibling), Gtk::TreeStore#prepend(parent), Gtk::TreeStore#append(parent), Gtk::TreeStore#swap(a, b), Gtk::TreeStore#move_before(iter, position), Gtk::TreeStore#move_after(iter, position) and Gtk::TreeStore#each.
+But in Gtk::TreeIter we can find the method Gtk::TreeIter#next!:
+
+ def traverse_list_store (liststore)
+ # get first row in list store
+ return unless iter = liststore.iter_first
+ begin
+ # ... do something with that row using the iter ...
+ end while iter.next!
+ end
+
+
+
=== Tree Row References