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Limbo Buttons



My have things been quiet around here for awhile.
(If one of you have time please explain the news group voting procedure
to me so that I can
 help vote comp.lang.limbo and comp.os.inferno in)

I have a programming question.

I was attempting to write a simple program that had an int variable
displayed inside a
button. So that when you clicked on the button the value (on the button)
changed.

tk->cmd(t, "button .b - text(variable?) {variable}");

Is what I was working off of and around.

I'm new to all this tk stuff and despite the tcl/tk books I bought I
still can't get this to
work. Can someone lead me in the right ?

- Jerry

*-------*
Jerry A. Caesar (caesar@cadsun.corp.mot.com)
MOTOROLA Software Application Research
http://www.mot.com