in reply to Re: Re: Re: Passing arguments to callback routines with named references
in thread Passing arguments to callback routines with named references

Well, that's a style I don't see everyday, but perldoc Tk::callbacks says exactly that - use the array reference and this can be done as shown.

--Bob Niederman, http://bob-n.com
  • Comment on Re: Re: Re: Re: Passing arguments to callback routines with named references

In Section Seekers of Perl Wisdom