[Perl-beginners] perl/tk: checkbutton value in array?

for ($x = 0; $x <= $file_counter-1; $x++) {
$win_ckbox_array[$x] =

$right2->Checkbutton(-background=>'blue',-variable=>\$ckbox_stat[\$x])->pack
(pady=>2);
}

## you got backslash happy I think shouldn't it be:
$right2->Checkbutton(-background=>'blue',-variable=>\$ckbox_stat[$x])->pack(
pady=>2);

## -variable wants the reference to the var only

-----Original Message-----
From: Kurt Werth
Sent: Wednesday, February 06, 2002 3:00 PM
To: beginners@perl.org
Subject: perl/tk: checkbutton value in array?



I've gotta be missing something simple here.

How is it possible to store the values of multiple checkbuttons in an array?
The code below acts like I've created a single checkbutton: for example,
selecting
one of ten selects all ten.


for ($x = 0; $x <= $file_counter-1; $x++) {
$win_ckbox_array[$x] =

$right2->Checkbutton(-background=>'blue',-variable=>\$ckbox_stat[\$x])->pack
(pady=>2);
}


Not storing the checkbutton variable in an array works fine. That's great
for one
or two checkbuttons, but that won't work in this instance.