}
private void init() {
setBodyBorder(true);
List<GWTColumn> columnNames = new ArrayList<GWTColumn>();
columnNames.add(new GWTColumn(GWTJahiaNode.ICON,Messages.get("label.icon"),30));
columnNames.add(new GWTColumn(GWTJahiaNode.DISPLAY_NAME,Messages.get("label.title"),350));
columnNames.add(new GWTColumn(GWTJahiaNode.NAME,Messages.get("label.name"),100));
columnNames.add(new GWTColumn("jcr:created",Messages.get("label.created"),100));
columnNames.add(new GWTColumn("jcr:createdBy",Messages.get("column.createdBy.label"),75));
columnNames.add(new GWTColumn("jcr:lastModified",Messages.get("label.lastModif"),100));
columnNames.add(new GWTColumn("jcr:lastModifiedBy",Messages.get("column.modifiedBy.label"),75));
final NodeColumnConfigList columnConfigList = new NodeColumnConfigList(columnNames);
columnConfigList.init();
final CheckBoxSelectionModel<GWTJahiaNode> sm = new CheckBoxSelectionModel<GWTJahiaNode>();