void
ArxDbgUiTdcSysReactors::attachTransactionReactorToAll()
{
    if (m_transReactor) {
		AcDbDatabase* tmpDb;
		AcDbVoidPtrArray dbPtrs;
		ArxDbgUtils::getAllDatabases(dbPtrs);

		AcDbTransactionManager* tmpTrMgr;
		AcDbVoidPtrArray trMgrs;	// keep track of ones we've attached to since some db's share transMgr

        acutPrintf(_T("\nAttaching Transaction Reactor to all active databases..."));

		int len = dbPtrs.length();
		for (int i=0; i<len; i++) {
			tmpDb = static_cast<AcDbDatabase*>(dbPtrs[i]);

			tmpTrMgr = tmpDb->transactionManager();
			if (tmpTrMgr && (trMgrs.contains(tmpTrMgr) == false)) {
				tmpTrMgr->addReactor(m_transReactor);
				trMgrs.append(tmpTrMgr);
			}
			else {
				CString str;
				acutPrintf("\nSkipping duplicate transaction manager for: (%s)", ArxDbgUtils::dbToStr(tmpDb, str));
			}
		}
	}
}
void
ArxDbgUiTdcSysReactors::removeTransactionReactorFromAll()
{
    if (m_transReactor) {
		AcDbDatabase* tmpDb;
		AcDbVoidPtrArray dbPtrs;
		ArxDbgUtils::getAllDatabases(dbPtrs);

		AcDbTransactionManager* tmpTrMgr;

        acutPrintf(_T("\nRemoving Transaction Reactor from all active databases..."));

		int len = dbPtrs.length();
		for (int i=0; i<len; i++) {
			tmpDb = static_cast<AcDbDatabase*>(dbPtrs[i]);

			tmpTrMgr = tmpDb->transactionManager();
			if (tmpTrMgr)
				tmpTrMgr->removeReactor(m_transReactor);
		}
	}
}