You are being blocked by sop. Single origin policy. To go around u have 3 options. 1. Setup a redirect servlet in ur UI app that fetches remote data and serves to client. 2. Write native js in gwt to dynamically write out a script tag on your HTML. This is like jsonp. 3. Deploy the online app - ur data source - on your dev environment.
Hope this helps. Sachin On Mar 16, 2011 8:15 AM, "Kari" <[email protected]> wrote: > Hey all, > > I am writing a UI which makes asynchronous calls to a server. That > server is actually the server on which the UI will be deployed. > However, since I am in dev-mode my domain is 127.0.0.1:8888 and the > requests are sent to another domain (online.) Unfortunately, I am > getting the "Access-Control-Allow-Origin" message and no date. > > My guess is that I am missing something since this sounds like a > typical case but for some reason I haven't found an elegant solution. > I thought that something like that would be already part of GWT. I > have found about "add-linker" but it didn't seem to work. In the very > worst case, how could I do everything locally; would the server code > and client code have to be on the same port, and how could that be > done if any different from being on a different domain? > > Thanks all > > -- > You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to [email protected]. > For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
