ruby-****@sourc*****
ruby-****@sourc*****
2012年 11月 6日 (火) 05:11:09 JST
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REMOTE_ADDR = 184.145.95.170
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp/hiki.cgi?tut-gtk2-mnstbs-mnub
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@@ -26,21 +26,25 @@
menubar = Gtk::MenuBar.new
- filemenu = Gtk::Menu.new
- editmenu = Gtk::Menu.new
- orgmenu = Gtk::Menu.new
- helpmenu = Gtk::Menu.new
-
+ # Create menu items to be displayed on Menu Bar
file = Gtk::MenuItem.new("File")
edit = Gtk::MenuItem.new("Edit")
org = Gtk::MenuItem.new("Organize")
help = Gtk::MenuItem.new("Help")
+
+ # Create menus to be assigned to Menu Bar's items
+ filemenu = Gtk::Menu.new
+ editmenu = Gtk::Menu.new
+ orgmenu = Gtk::Menu.new
+ helpmenu = Gtk::Menu.new
+ # Turn menu items into triggers of drop-down menus (sub-menus)
file.submenu = filemenu
edit.submenu = editmenu
org.submenu = orgmenu
help.submenu = helpmenu
+ # Add the menu items to the Menu Bar
menubar.append(file)
menubar.append(edit)
menubar.append(org)