ruby-****@sourc*****
ruby-****@sourc*****
2012年 8月 18日 (土) 01:44:48 JST
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REMOTE_ADDR = 70.49.49.99
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-treev-trees
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@@ -3,7 +3,7 @@
== Using Gtk::TreeStore
-Beside Gtk::ListStore, there is one more type of built-in model used with tree view called Gtk::TreeStore which provides the same functionality as Gtk::ListStore, except the data can be organized into a multilayered tree. Just like Gtk::ListStore, the Gtk::TreeStore object is a tree model for use with a Gtk::TreeView widget. It implements the Gtk::TreeModel interface, and inherits all of its methods. It also implements the Gtk::TreeSortable interface so you can sort the list using the view. Finally, it also implements the tree drag and drop interfaces.
+Beside Gtk::ListStore, there is one more type of built-in model used with tree view called Gtk::TreeStore which provides the same functionality as Gtk::ListStore, except the data can be organized into a multilayered tree. Both Gtk::ListStore and Gtk::TreeStore implement the Gtk::TreeModel interface, and inherit all of its methods. They also implement the Gtk::TreeSortable interface so you can sort the list using the view. Finally, drag and drop interfaces are also implemented.
{{image_right("treev-trees-ok.png")}}