There is a section of Ajax documentation which includes help in design and debugging.
There are a number of documents to help you get started with DWR. and then the overview of DWR.
There is a basic getting started guide which shows how to install DWR and to view your first page. There is then a series of examples to demonstrate basic functionality, some hints and tips, and a page on common errors and how to fix them.
Outside of this site there is a growing collection of tutorials from around the web.
The detailed servlet configuring options is in the WEB-INF configuration.
The dwr.xml section explains about Converters, Creators and Signatures in detail. This section is a must read for understanding what you can do with DWR.
From DWR 2.0 (currently in development) you can also configure DWR using Annotations.
There is also a small collection of generated documents from things like JavaDoc.
The scripting introduction gets you started with how to write Javascript code to call your Java code. DWR comes with 2 Javascript libraries to help you:
DWR is not a generic Javascript library so we try to steer clear of functions that are not specific to remoting functionality, however there are a few functions that sneak into util.js to make life a lot easier.
It is common to need to pass extra data to callback methods and there is also a reference to how to handle errors too.
See the section on integration.
Things that don‘t fit into any of the above categories:
A table of contents without descriptions follows:
