From: Jeppe Jakobsen <jeppe88@...>
Date: 2006-04-01T10:04:05+09:00
Subject: Re: Questions about Tk - Newbie

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Okay, thanks. I have played a little around with it now, and I can get a
TkText widget to display a variable. Neither through text or insert. How do
you then do it?

2006/4/1, Chris Alfeld <chris.alfeld@gmail.com>:
>
> # This can be shortened at the expense of clarity.
>
> require 'tk'
>
> root =3D TkRoot.new
> v =3D TkVariable.new('Foo')
> e =3D TkEntry.new(root,'textvariable'=3D>v)
> e.pack
> b =3D TkButton.new(root,'text'=3D>'PrintFoo','command'=3D>proc {print v.v=
alue +
> "\n"})
> b.pack
>
> Tk.mainloop
>
>


--
"winners never quit, quitters never win"

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