If I use : use strict; my script will fail with the following error : Can't use string ("L0") as a SCALAR ref while "strict refs" in use at compgui2.pl line 109. If I declare my $$lentry I got the following error : Can't declare scalar deref in my at compgui2.pl line 29, near "$lentry =" BEGIN not safe after errors--compilation aborted at compgui2.pl line 60. If I don't use strict it works fine. Anybody knows how to get around it and still use strict. 

 
for($i=0;$i<$size;$i++)
{
if ($size <= 10) 
  {
    use integer;
    my $val = $hash{dataParams}->{$keys[$i]}->{val};
    my $lentry ='L'.$count;
    my $$lentry = $W->Label(
            -text => "$keys[$i]".":  $val    ",
             -width => 20,
            -background => 'white',
            -foreground => 'black');

            Tk::grid($$lentry,
                -row => $i,
                -column => 0,
                -sticky => 'w',
                -padx => 10,
                -pady => 10,
                );
            my $closeButton = $W->Button(
            -text          => 'close',
            -command => [\&exit],
            -width  =>  7,
            -height =>  1,
                );
            my $brow = $size + 1;
            Tk::grid($closeButton,
                -row => $brow,
                -column => 0,
                -sticky => 'w',
                -padx => 10,
                -pady => 10,
                );
    
  }

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In reply to Problems to use strict with dynamic $$variable by juo

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