9192939495969798
HistorySession historySession = Environment.getFromCurrent(HistorySession.class, false); if ( isHistoryEnabled && (historySession!=null) ) { HistoryEvent.fire(new VariableUpdate(this)); } }
9293949596979899
HistorySession historySession = EnvironmentImpl.getFromCurrent(HistorySession.class, false); if ( isHistoryEnabled && (historySession!=null) ) { HistoryEvent.fire(new VariableUpdate(this)); } }