graphMouse.setMode(ModalGraphMouse.Mode.PICKING);
pr.setGraphLabelRenderer(nglr);
pr.setVertexStringer(vs);
Predicate hiddenVertex = new HiddenVertexPredicate(userdatumkey+key);
Predicate showEdge = new ShowEdgePredicate(userdatumkey+key);
pr.setVertexIncludePredicate(hiddenVertex);
pr.setEdgeIncludePredicate(showEdge);
PluggableRenderer satelliteRenderer = (PluggableRenderer)getVV(key + "satellite").getRenderer();
satelliteRenderer.setVertexIncludePredicate(hiddenVertex);