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A Gtk::OptionMenu is a widget that allows the user to choose from a list of valid choices. The Gtk::OptionMenu displays the selected choice. When activated the GtkOptionMenu displays a popup Gtk::Menu which allows the user to make a new choice.
Public Member Functions | ||||
int | get_history () const | |||
Retrieves the index of the currently selected menu item. | ||||
const Menu* | get_menu () const | |||
Menu* | get_menu () | |||
const GtkOptionMenu* | gobj () const | |||
Provides access to the underlying C GtkObject. | ||||
GtkOptionMenu* | gobj () | |||
Provides access to the underlying C GtkObject. | ||||
OptionMenu () | ||||
void | remove_menu () | |||
void | set_history (guint index) | |||
void | set_menu (Menu& menu) | |||
Glib::SignalProxy0<void> | signal_changed () | |||
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virtual | ~OptionMenu () | |||
Protected Member Functions | ||||
virtual void | on_changed () | |||
Related Functions | ||||
(Note that these are not member functions.) | ||||
Gtk::OptionMenu* | wrap (GtkOptionMenu* object, bool take_copy=false) | |||
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virtual Gtk::OptionMenu::~OptionMenu | ( | ) | [virtual] |
Gtk::OptionMenu::OptionMenu | ( | ) |
int Gtk::OptionMenu::get_history | ( | ) | const |
Retrieves the index of the currently selected menu item.
The menu items are numbered from top to bottom, starting with 0.
const Menu* Gtk::OptionMenu::get_menu | ( | ) | const |
Menu* Gtk::OptionMenu::get_menu | ( | ) |
const GtkOptionMenu* Gtk::OptionMenu::gobj | ( | ) | const [inline] |
GtkOptionMenu* Gtk::OptionMenu::gobj | ( | ) | [inline] |
virtual void Gtk::OptionMenu::on_changed | ( | ) | [protected, virtual] |
void Gtk::OptionMenu::remove_menu | ( | ) |
void Gtk::OptionMenu::set_history | ( | guint | index | ) |
void Gtk::OptionMenu::set_menu | ( | Menu& | menu | ) |
Glib::SignalProxy0< void > Gtk::OptionMenu::signal_changed | ( | ) |
void on_my_changed()
Gtk::OptionMenu* wrap | ( | GtkOptionMenu * | object, | |
bool | take_copy = false | |||
) | [related] |
object | The C instance |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |