From: Chris Alfeld <calfeld@...>
Date: 2006-02-26T00:48:22+09:00
Subject: Re: Tk horizontal scrollbar infinite loop

> Do you mean that 1.8.4 has no problem? Or still has the problem?

1.8.4 still has the problem.

Both of the tests below have the problem.

Thanks,
 	c.

> Could you try the followings?
> -----<test 1>------------------------------------------
> require 'tk'
>
> f = TkFrame.new
> sb = TkScrollbar.new(f, :orient=>:horizontal)
> sb.pack(:side=>:bottom, :fill=>:x)
> Tk.update_idletasks  # <--- add this
> f.pack(:side=>:bottom, :fill=>:x)
>
> Tk.mainloop
> -------------------------------------------------------
> -----<test 2>------------------------------------------
> require 'tk'
>
> evloop = Thread.new{Tk.mainloop}
>
> f = TkFrame.new
> sb = TkScrollbar.new(f, :orient=>:horizontal)
> sb.pack(:side=>:bottom, :fill=>:x)
> f.pack(:side=>:bottom, :fill=>:x)
>
> evloop.join
> -------------------------------------------------------
> -- 
> Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
>