messagePage = new MessagePage();
messagePage.setMessage("Please select a feature with the edit geometry tool");
messagePage.init( pageSite );
messagePage.createControl(book);
featurePage = new FeaturePanelPage(this);
featurePage.init( pageSite );
featurePage.setFeatureSite(new FeatureSiteImpl());
featurePage.createControl(book);
final IMap map = ApplicationGIS.getActiveMap();