/**
  * @param  $formData
  * @param string $entryPoint
  * @return bool
  */
 function tryDeleteSubmit($formData, $entryPoint = 'internal')
 {
     $groupid = $formData['groupid'];
     $success = $this->userNova->deleteSecurityGroup($groupid);
     if ($success) {
         # TODO: Ensure group isn't being used
         $this->getOutput()->addWikiMsg('openstackmanager-deletedsecuritygroup');
     } else {
         $this->getOutput()->addWikiMsg('openstackmanager-deletesecuritygroupfailed');
     }
     $out = '<br />';
     $out .= Linker::link($this->getPageTitle(), $this->msg('openstackmanager-backsecuritygrouplist')->escaped());
     $this->getOutput()->addHTML($out);
     return true;
 }