private void initHelpBroker() { HelpSet helpSet = HelpSys.getHelpSet(); if (helpSet != null) { helpBroker = helpSet.createHelpBroker(); if (helpBroker instanceof DefaultHelpBroker) { DefaultHelpBroker defaultHelpBroker = (DefaultHelpBroker) helpBroker; defaultHelpBroker.setActivationWindow(getJDialog()); } } }