gc.selectGraphForElement(wp);
Graph graph = gc.getGraph(wp);
// highlight running activities
if (runningActivityIds != null && runningActivityIds.length > 0) {
graph.clearSelection();
try {
for (int i = 0; i < runningActivityIds.length; i++) {
try {
GraphManager wm = graph.getGraphManager();
Object go = wm.getGraphActivity(runningActivityIds[i]);