ruby-****@sourc*****
ruby-****@sourc*****
2012年 9月 20日 (木) 09:44:41 JST
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REMOTE_ADDR = 184.145.80.187
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-treev-parts
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@@ -175,13 +175,8 @@
treeview.append_column(column)
renderer = Gtk::CellRendererText.new
renderer = Gtk::CellRendererText.new
- =begin # (alternative column creation and appending it -1/2-)
- column = Gtk::TreeViewColumn.new("Product", renderer, :text => PRODUCT)
- treeview.append_column(column)
- =end
- # (alternative column creation and appending it -2/2-)
- col_offset = treeview.insert_column(-1, 'Product', renderer, 'text' => PRODUCT)
- column = treeview.get_column(col_offset - 1) # retrieve a column should you need it
+ column = Gtk::TreeViewColumn.new("Product", renderer, :text => PRODUCT)
+ treeview.append_column(column)
end
window = Gtk::Window.new("Grocery List")