private void initializeDialogPages(){
// add more concrete extensions of AbstractSettingsDialogPage here
// to add more pages to the multipage dialog
dialogPages.add(new GoogleSettingsDialogPage());
PageList model = new PageList();
Iterator it = dialogPages.iterator();
while(it.hasNext()){
AbstractSettingsDialogPage page = (AbstractSettingsDialogPage)it.next();
model.append(page);
}
setPageList(model);
}