What are you talking about? An existing program? or one that you are writing yourself? a GUI program? a web application?

Please read How (Not) To Ask A Question

[x] Yes

Updated: Misread original question. Updated code.

Is it possible? Yes. Here is one way to do it. (Perl/Tk. May need to adapt it for your particular GUI)

use warnings;
use strict;
use Tk;

my %w;

$w{mw} = MainWindow->new;

my $col = 0;

for my $cb ( 1 .. 5 ) {
    $w{cb}{$cb} = $w{mw}->Checkbutton(
        -text  => $cb,
    )->grid(
        -row => 0,
        -column => $col++
    )
}

$w{cba} = $w{mw}->Checkbutton(
    -text    => 'All',
    -command => sub{ for ( values %{$w{cb}} ) { $w{cba}->{'Value'} ? $
+_->select : $_->deselect } },
)->grid(
    -row    => 0,
    -column => $col++
);

MainLoop;
[download]

Hi there,

Can i know what programming language you are using and what is your platform. There are many ways present to do what you have asked be little brief.

You replied to someone giving advice on GUI automation, not the person asking the question. Also priyaviswam has clarified the question somewhat.