indexing description: "Pulldown for option button implementation"; status: "See notice at end of class"; date: "$Date$"; revision: "$Revision$" deferred class OPT_PULL_I inherit PULLDOWN_I feature -- Access option_button: OPTION_B; -- option button which contains the pulldown selected_button: BUTTON is -- Current Push Button selected in the option menu deferred end; caption: STRING is deferred end; feature -- Element change set_selected_button (button: BUTTON) is -- Set `selected_button' to `button' deferred ensure same_button: button.same (selected_button) end; set_caption (a_caption: STRING) is deferred end; add_activate_action (a_command: COMMAND; argument: ANY) is do end; add_arm_action (a_command: COMMAND; argument: ANY) is do end; add_release_action (a_command: COMMAND; argument: ANY) is do end; feature -- Removal remove_activate_action (a_command: COMMAND; argument: ANY) is do end; remove_arm_action (a_command: COMMAND; argument: ANY) is do end; remove_release_action (a_command: COMMAND; argument: ANY) is do end; end -- class OPT_PULL_I --|---------------------------------------------------------------- --| EiffelVision: library of reusable components for ISE Eiffel. --| Copyright (C) 1985-2004 Eiffel Software. All rights reserved. --| Duplication and distribution prohibited. May be used only with --| ISE Eiffel, under terms of user license. --| Contact Eiffel Software for any other use. --| --| Interactive Software Engineering Inc. --| dba Eiffel Software --| 356 Storke Road, Goleta, CA 93117 USA --| Telephone 805-685-1006, Fax 805-685-6869 --| Contact us at: http://www.eiffel.com/general/email.html --| Customer support: http://support.eiffel.com --| For latest info on our award winning products, visit: --| http://www.eiffel.com --|----------------------------------------------------------------