Hi, I have created a small GUI for login window. I want to add the feature of 'tab'. So that if the user click tab key while on one text field it set the focus to next text field which is a typical behavior of a form.

use warnings;
use Win32::GUI();

my $MainWindow = Win32::GUI::Window->new(
    -text => 'Main',
    -name => 'MainWindow',
    -pos  => [  10,  10 ],
    -size => [ 900, 900 ],
);

my $loginIDLabel = $MainWindow->AddLabel(
                -text => "User ID:",
                -pos  => [ 10, 10 ],
        );

my $loginPassLabel = $MainWindow->AddLabel(
                -text => "Password:",
                -pos  => [ 10, 40 ],
        );
        
my $loginIDTextFields = $MainWindow->AddTextfield(
                -name    => "LoginID",
                -width   => 150,
                -height  => 20,
                -pos => [60,8],
        );
        
my $loginPassTextField = $MainWindow->AddTextfield(
                -name    => "LoginPass",
                -width   => 150,
                -height  => 20,
                -pos => [60,38],
                -password => 1,
        );

my $loginSave = $MainWindow->AddButton(
                -name => "Save",
                -text => "Save",
                -pos  => [ 50, 80 ],
        );
        
my $loginReset = $MainWindow->AddButton(
                -name => "Reset",
                -text => "Reset",
                -pos  => [ 100, 80 ],
        );

$MainWindow->Show();
Win32::GUI::Dialog();

sub Reset_Click {
            #wish to reset the textfield content
            return 0;
        };

sub Save_Click {
            #wish to call a subroutine
            return -1;
        };
[download]

Can any one please suggest how to achieve it. Thanks in advance