function getCancelledTargets($maxResults) {
		$projects = $this->getProjects ();
		$tickets = array ();
		$i = 0;
		foreach ( $projects as $project ) {
			$tickets [$i ++] = $project->ticket;
		}
		$getCanceledTargetsByProjectsRequest = new getCanceledTargetsByProjects ();
		$getCanceledTargetsByProjectsRequest->projectTickets = $tickets;
		$getCanceledTargetsByProjectsRequest->maxResults = $maxResults;
		
		$cancelledTargets = $this->targetService->getCanceledTargetsByProjects ( $getCanceledTargetsByProjectsRequest )->return;
		
		return $this->_convertTargetsToInternal ( $cancelledTargets );
	}