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At each instant exactly one of the menu items from a group is selected.
| Public Types | |
| typedef RadioButtonGroup | Group | 
| Public Member Functions | |
| Group | get_group () | 
| const GtkRadioMenuItem* | gobj () const | 
| Provides access to the underlying C GtkObject. | |
| GtkRadioMenuItem* | gobj () | 
| Provides access to the underlying C GtkObject. | |
| RadioMenuItem (Group& groupx, const Glib::ustring& label, bool mnemonic=false) | |
| RadioMenuItem (Group& groupx) | |
| void | reset_group () | 
| void | set_group (Group& group) | 
| Glib::SignalProxy0<void> | signal_group_changed () | 
| Emitted when the group of radio menu items that a radio menu item belongs to changes. | |
| virtual | ~RadioMenuItem () | 
| Protected Member Functions | |
| void | constructor (const Group& group) | 
| virtual void | on_group_changed () | 
| Related Functions | |
| (Note that these are not member functions.) | |
| Gtk::RadioMenuItem* | wrap (GtkRadioMenuItem* object, bool take_copy=false) | 
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| Provides access to the underlying C GtkObject. 
 Reimplemented from Gtk::CheckMenuItem. | 
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| Provides access to the underlying C GtkObject. 
 Reimplemented from Gtk::CheckMenuItem. | 
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| Emitted when the group of radio menu items that a radio menu item belongs to changes. This is emitted when a radio menu item switches from being alone to being part of a group of 2 or more menu items, or vice-versa, and when a buttton is moved from one group of 2 or more menu items to a different one, but not when the composition of the group that a menu item belongs to changes. | 
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