public function colProjectSelectedCheckbox_Created(Project $_ITEM, QCheckBox $ctl)
 {
     //If it's related to ACME, start it off checked
     if (null !== $_ITEM->GetVirtualAttribute('assn_item')) {
         $ctl->Checked = true;
     }
     //You could perform an IsProjectAsRelatedAssociated call here instead, but
     //that would cause a database hit
 }