Now how do I populate that with data? I am trying this:

my $dbh = DBI->connect( "dbi:xxx:xxx", "xxxx", 'xxxx');
                my $sth = $dbh->prepare('SELECT title, url FROM fd_ent
+ries ORDER BY timestamp DESC LIMIT 200');
                $sth->execute();

# create a callback subroutine to generate the data to be paged
my $get_data_sub = sub {
   my ($offset, $rows) = @_;

   #my @return_array;
    my $return_array = $sth->fetchrow_array();

   for (my $x = 0; $x < $rows; $x++) {
      push(@return_array, [ $data[$offset + $x]{title},
                            $data[$offset + $x]{url}
                          ]
      );
   }
   return \@return_array;
}
;
[download]

Thank you.