isEmpty()): ?>

getCollection() as $group): ?>
order(t('Id'), 'id') ?> order(t('External Id'), 'external_id') ?> order(t('Name'), 'name') ?>
# text->e($group['external_id']) ?> url->link($this->text->e($group['name']), 'GroupListController', 'users', array('group_id' => $group['id'])) ?>