Hi,
Thats weird, it works fine for me
What happens if you add use Tcl::pTk::TkHijack; ?
Which versions do you have?
#!/usr/bin/perl --
use strict;
use warnings;
use Tcl::pTk;
my $int = new Tcl::pTk;
$int->Eval(<<'EOS');
# pure-tcl code to create widgets (e.g. generated by some GUI builder)
text .e
## http://wiki.tcl.tk/1626#tk_version
.e insert end "tcl_version $tcl_version\n"
.e insert end "tcl_patchLevel $tcl_patchLevel\n"
.e insert end "tk_version $tk_version\n"
.e insert end "tk_patchLevel $tk_patchLevel\n"
.e insert end "tk_library $tk_library\n"
pack .e
EOS
my $e = $int->widget('.e'); # get .e entry into play
$e->insert( "end", "
Tcl::pTk $Tcl::pTk::VERSION
Tcl $Tcl::VERSION
\$^V $^V
\$] $]
");
$int->MainLoop;
my $mw = MainWindow->new();
my $lab = $mw->Label(-text => "Hello world")->pack;
my $btn = $mw->Button(-text => "test", -command => sub {
$lab->configure(-text=>"[". $lab->cget('-text')."]");
})->pack;
MainLoop;
__END__
tcl_version 8.6
tcl_patchLevel 8.6b1.2
tk_version 8.6
tk_patchLevel 8.6b1.2
tk_library C:/Tcl8.6/lib/tk8.6
Tcl::pTk 0.90
Tcl 1.02
$^V v5.16.1
$] 5.016001