Hi all I am drawing some text on the screen, which is changed every 3 seconds. I need to get the canvas to change when the text does. If I move a window over the text on the canvas, it redraws the exposed parts with the new text, but I need a way to automatically refresh the whole canvas when the text is updated. Is this possible? I have searched on http://www.fxruby.org/doc/api/ and tried refresh, repaint and forceRepaint which are mentioned there but none of these seem to work.
on 2009-04-06 17:54