No luck with threading with perl+Tk, it was confirmed many times by author of perlTk ni-s

Much more chances with perl+Tcl::Tk, available at http://search.cpan.org/~vkon/Tcl-Tk/ but I have no information about threading with it at the moment however.

It is because perl threads are somewhat special, and different compared to ones in Tk, and Tcl/Tk has another threading model, but perlTk avoids threading at all, so you'll get less chances with it.

Please excuse my bad English, its time to go to sleep for me

Best regards,
Courage, the Cowardly Dog

In reply to Re: learning tk and threads: what do these errors mean? by Courage
in thread learning tk and threads: what do these errors mean? by bronto

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.