On Feb 15, 12:09 pm, eggsy84 <[email protected]> wrote:
> Hi all,
>
> It has been a while since I have done any GWT development (since 1.5
> release!!) so please let me know if I have missed anything.
>
> I currently have an application that exposes RESTful URLs for the
> various actions.
>
> In previous versions to communicate with the URL's I would have to use
> JSONP (to avoid the SOP issues) and then handle the callbacks
>
> (As I dicussed a while back on my blog 
> -http://eggsylife.co.uk/2008/10/10/gwt-and-cross-site-jsonp-in-j2ee-co...)
>
> With the latest versions of GWT would I still need to do this using
> JSONP? Or are there any other GWT modules I can now drag in to help
> with this?

There's a Jsonp module to help with JSON-P.
http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/jsonp/client/package-summary.html
<inherits name='com.google.gwt.jsonp.Jsonp' />

Otherwise, GWT 2.x is pretty much the same as 1.x (except for DevMode
vs. HostedMode/GWTShell, and with the great change in 1.6 re. event
handling, but you probably already know that)

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