private void selectSectionPageTreeGridNode(String sectionName, String pageName) {
for (String name : treeGrids.keySet()) {
TreeGrid treeGrid = treeGrids.get(name);
if (!name.equals(sectionName)) {
treeGrid.deselectAllRecords();
} else {
Tree tree = treeGrid.getTree();
TreeNode node = tree.find(sectionName + "/" + pageName);
if (node != null) {
treeGrid.selectSingleRecord(node);