Guess GUI

guess-gui.ss

The teachpack guess-gui.ss implements three functions:

  • control : N -> symbol
    to read out the i-th guess choice, starting with 0
  • view : (union string symbol) -> true
    to display its argument in the message panel
  • modelT = (button% event% -> true)
    connect : modelT -> true
    to connect a controller with the Check button
    displays frame

    • Example: 

    (connect (lambda (e b)
           (begin 
             (printf "0th digit: ~s~n" (control 0))
             (view (control 0)))))