HELP!!! with tic-tac-toe in XPCE/prolog

From: PredAlien (eliteoftheelite_at_hotmail.com)
Date: 12/05/04 

Date: Sun, 05 Dec 2004 08:12:28 -0500

hi
i'm having a real problem getting a basic game of tic tac toe working.
i've been coding in XPCE for a week now, and i thought i'd grasped it but
obviously i haven't.
im using nine buttons to represent the nine squares and i have drawing
methdos to draw either a nought or a cross in the right position. i also
have texts to display player X's go or player O's go.

However, i can't get the flow of the game going:
i want PLAYER X GO to appear and for when the user clicks for example the
fifth button for the button object to be destroyed, and a X to be drawn in
the centre position. Then Player O GO should appear and for when the user
clicks on the first button that a nought should appear in the top left
corner. etc. etc.

please someone out there help!!!
many thanks!