Had to make two changes to get it to work: StockServiceAsync ss = GWT.create(StockService.class); ss.addStock(symbol, new AsyncCallback() {
Works fine now. On Apr 15, 8:23 pm, Kevin <kevindhoff...@gmail.com> wrote: > Same here... > > On Apr 13, 9:44 am, "@lex" <alexmonte...@gmail.com> wrote: > > > Hi, I would like some help to resolve this problem at the example of > > GWT using Gdatastore: > > http://code.google.com/webtoolkit/tutorials/1.6/appengine.html#data > > > All application run well following the getting start tutorial, so when > > I try to improve using data store at this implementation an erro > > occurs because stockService is not declare yet. > > I tryed to force the declaration using "StockService stockService = > > GWT.create(StockService.class);" but another erro is get with the > > method getStocks. > > > private void loadStocks() { > > stockService = GWT.create(StockService.class); > > stockService.getStocks(new AsyncCallback<String[]>() { > > public void onFailure(Throwable error) { > > } > > public void onSuccess(String[] symbols) { > > displayStocks(symbols); > > } > > }); > > } > > > private void displayStocks(String[] symbols) { > > for (String symbol : symbols) { > > displayStock(symbol); > > } > > } > > > If there is no mistake I would like to know where I can download the > > caomplete example with datastore workings. > > > Ty. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---