In this thread I'll be posting beta versions of GWT-compatible jar files for Ion. These expose the documented APIs so that GWT and GXT applications can call on them. They are mostly generated automatically from existing documentation, though this generation process is not yet perfect. As we get into a more stable state, these will be included as part of the SDP release itself.
Check out the latest blog post introducing this support, and the example applications described there.
Download the attached file and unzip it - it is zipped so that the forum allows it to be attached, and must be unzipped into a jar to be used.
Add the jar file to your GWT project's classpath, and add the following inherits statement to your module file:
com.sencha.services.util - generated API internals. Subject to change, should not be used directly.