for (int i = 0; i < defaultContexts.length; i++) {
values[0] = defaultContexts[i];
mBServer.invoke(fname, operation,
values, removeDefaultContextTypes);
if (control != null) {
control.selectNode(null);
TreeControlNode node = control.findNode(defaultContexts[i]);
if (node != null) {
node.remove();
} else {
getServlet().log("Missing TreeControlNode for " +