RE: Are multiple mainwindows possible?

> From: Michael Carman [mailto:[email protected]] 
> Tkx doesn't expose the interpreter directly but you can use it via
> Tkx::eval(). It's definitely a powerful feature -- 
> Tkx::ROText wouldn't
> be possible without it.

thanks for letting know.

I do not see "eval" in "perldoc Tkx" - is it also going to be away?

Actually the possibility to have tcl/tk evals this allows to separate GUI creation logic from program, which makes me feel better :)
Add to this, that tcl/tk creation of widgets is less verbose than Perl's way.

> 
> Per the previous thread on callback syntax, you could get at the
> interpreter this way

interesting way :)

Best regards,
Vadim.

> 
>   #!/usr/bin/perl
>   use strict;
>   use warnings;
>   use Tkx;
> 
>   my $interp;
>   my $mw = Tkx::widget->new('.');
>   my $button = $mw->new_button(
>     -command => sub { $interp = $_[1] }, # Bwahaha
>   );
>   $button->invoke();
>   $button->g_destroy();
> 
>   print $interp;
> 
>   __END__
>   Tcl=SCALAR(0x35b2efc)
> 
> But that's undocumented and looks like it's going away (which 
> is good).
> 
> -mjc
> 
>