indexing description: "%"Hello world%" application." status: "See notice at end of class" date: "$Date$" revision: "$Revision$" class HELLO_WORLD inherit EV_APPLICATION create make_and_launch feature -- Initialization prepare is -- Set up `first_window'. local b: EV_BUTTON do create b.make_with_text ("Hello world") b.select_actions.extend (agent on_button_select) first_window.extend (b) end feature -- Actions on_button_select is -- Output text that a button has been pressed. do io.put_string ("Button pressed%N") end feature -- Access first_window: MAIN_WINDOW is -- Main window of the example once create Result end end -- class HELLO_WORLD --!----------------------------------------------------------------------------- --! EiffelVision2: library of reusable components for ISE Eiffel. --! Copyright (C) 1986-2000 Interactive Software Engineering Inc. --! All rights reserved. Duplication and distribution prohibited. --! May be used only with ISE Eiffel, under terms of user license. --! Contact ISE for any other use. --! --! Interactive Software Engineering Inc. --! ISE Building, 2nd floor --! 270 Storke Road, Goleta, CA 93117 USA --! Telephone 805-685-1006, Fax 805-685-6869 --! Electronic mail --! Customer support e-mail --! For latest info see award-winning pages: http://www.eiffel.com --!----------------------------------------------------------------------------- --|---------------------------------------------------------------- --| EiffelVision2: library of reusable components for ISE Eiffel. --| Copyright (C) 1986-2001 Interactive Software Engineering Inc. --| All rights reserved. Duplication and distribution prohibited. --| May be used only with ISE Eiffel, under terms of user license. --| Contact ISE for any other use. --| --| Interactive Software Engineering Inc. --| ISE Building --| 360 Storke Road, Goleta, CA 93117 USA --| Telephone 805-685-1006, Fax 805-685-6869 --| Electronic mail --| Customer support: http://support.eiffel.com> --| For latest info see award-winning pages: http://www.eiffel.com --|----------------------------------------------------------------