Hi, 

From: email55555 email55555 <email55555 / gmail.com>
Subject: [Tk] grid manager with '-', 'x', '^'
Date: Sat, 18 Dec 2004 02:50:23 +0900
Message-ID: <91b08b8a04121709501a9ab49d / mail.gmail.com>
> Is this right or do we have other trick for it ?

No. TkGrid supports them. Please try the following. 
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require 'tk'

a = TkButton.new(:text=>'a')
b = TkButton.new(:text=>'b')
c = TkButton.new(:text=>'c')

TkGrid.configure( a , '-',      :sticky=>'news') # or Tk.grid
TkGrid.configure('^', '^',  b , :sticky=>'news') # or Tk.grid
TkGrid.configure( c , 'x', '^', :sticky=>'news') # or Tk.grid

TkGrid.columnconfigure(Tk.root, [0,1,2], :weight=>1) # or Tk.grid_columnconfig
TkGrid.rowconfigure(Tk.root, [0,1,2], :weight=>1)    # or Tk.grid_rowconfig

Tk.root.geometry('250x250')

Tk.mainloop
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-- 
Hidetoshi NAGAI (nagai / ai.kyutech.ac.jp)