Hello,
I know this will be simple for you guys, but I always have trouble with dereferencing references.

So here is the code:
use Data::Dumper;
print Dumper($var);

[download]
And the result:
Tk::Label=HASH(0x138f21c)$VAR1 = bless( {
                 '_TkValue_' => '.frame1.label'
               }, 'Tk::Label' );

[download]
I want to create new variable that will contain string ".frame1.label".

Thanks for any help
Regards,
Jerzy

In reply to Get data from data structure (references and Tk related) by jerzy

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