# TK unpack?

**URL:** <https://www.ruby-forum.com/t/tk-unpack/125828>\
**Category:** Ruby\
**Created:** [January 12, 2008, 4:03pm UTC](https://www.ruby-forum.com/t/tk-unpack/125828 "2008-01-12T16:03:58Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![pass-the-past](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/p/5daacb/32.png) [@pass-the-past](https://www.ruby-forum.com/u/pass-the-past)\
**Post date:** [January 12, 2008, 4:03pm UTC](https://www.ruby-forum.com/t/tk-unpack/125828/1 "2008-01-12T16:03:58Z")

</div>

I’ve seen to forgot how to unpack a object in TK, can anyone help me  
out?

Sincerely,  
Past

---

<div class="post-metadata">

**Author:** ![pass-the-past](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/p/5daacb/32.png) [@pass-the-past](https://www.ruby-forum.com/u/pass-the-past)\
**Post date:** [January 12, 2008, 9:05pm UTC](https://www.ruby-forum.com/t/tk-unpack/125828/2 "2008-01-12T21:05:47Z")

</div>

Lørdag den 12. Januar 2008 skrev Pass Past:

> I’ve seen to forgot how to unpack a object in TK, can anyone help me  
> out?
> 
> Sincerely,  
> Past

hmm, How about unpack?

like:

require ‘tk’  
root = TkRoot.new(:title=\>‘unpack example’)  
label = TkLabel.new(root, :text=\>‘Hello’).pack  
Thread.new { Tk.mainloop }  
sleep 5  
label.unpack  
sleep 5