(**************************************************************************) (* Lablgtk - Examples *) (* *) (* There is no specific licensing policy, but you may freely *) (* take inspiration from the code, and copy parts of it in your *) (* application. *) (* *) (**************************************************************************) (* $Id: radiobuttons.ml 1347 2007-06-20 07:40:34Z guesdon $ *) open GMain let main () = let window = GWindow.window ~title: "radio buttons" ~border_width: 0 () in window#connect#destroy ~callback:Main.quit; let box1 = GPack.vbox ~packing: window#add () in let box2 = GPack.vbox ~spacing:10 ~border_width: 10 ~packing: box1#add () in let button1 = GButton.radio_button ~label:"button1" ~packing: box2#add () in button1#connect#clicked ~callback:(fun () -> prerr_endline "button1"); let button2 = GButton.radio_button ~group:button1#group ~label:"button2" ~active:true ~packing: box2#add () in button2#connect#clicked ~callback:(fun () -> prerr_endline "button2"); let button3 = GButton.radio_button ~group:button1#group ~label:"button3" ~packing: box2#add () in button3#connect#clicked ~callback:(fun () -> prerr_endline "button3"); let separator = GMisc.separator `HORIZONTAL ~packing: box1#pack () in let box3 = GPack.vbox ~spacing: 10 ~border_width: 10 ~packing: box1#pack () in let button = GButton.button ~label: "close" ~packing: box3#add () in button#connect#clicked ~callback:Main.quit; button#grab_default (); window#show (); Main.main () let _ = main ()