portrayal = (IndividualPortrayal)state.parameters.getInstanceForParameter(base.push("portrayal"),null,IndividualPortrayal.class);
}
catch (ParamClassLoadException ex)
{
// default to SimpleIndividualPortrayal
portrayal = new SimpleIndividualPortrayal();
}
portrayal.setup(state, base);
individualDisplayPane.setBottomComponent(new JScrollPane((JComponent)portrayal));
}