public function __construct($sCapability = 'read', $sTextDomain = 'admin-page-framework')
{
$_sProprtyClassName = isset($this->aSubClassNames['oProp']) ? $this->aSubClassNames['oProp'] : 'AdminPageFramework_Property_' . $this->_sStructureType;
$this->oProp = new $_sProprtyClassName($this, get_class($this), $sCapability, $sTextDomain, $this->_sStructureType);
parent::__construct($this->oProp);
}