ruby-****@sourc*****
ruby-****@sourc*****
2012年 8月 25日 (土) 07:36:28 JST
-------------------------
REMOTE_ADDR = 70.49.49.99
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-treev-addrnhs
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@@ -205,7 +205,7 @@
treeview = Gtk::TreeView.new(store) # Add the tree model (store) to the tree view
treeview.selection.mode = Gtk::SELECTION_MULTIPLE
- # Test {{ set_select_function }}
+ # Test {{ Gtk::TreeSelection#set_select_function }}
treeview.selection.set_select_function do |selection, model, path, currently_selected|
if iter = model.get_iter(path)
if ! currently_selected
@@ -220,11 +220,8 @@
end
treeview.signal_connect("row-activated") do |view, path, column|
- puts "Row #{path.to_str} was clicked!"
-
- if iter = view.model.get_iter(path)
- puts "Double-clicked row contains product: #{iter[2]}!"
- end
+ iter = view.model.get_iter(path)
+ puts "Double-clicked row contains product: #{iter[2]}!"
end
setup_tree_view(treeview)