One of the most important pieces of the GWT framework is the GWT Remote Procedure Call (RPC) mechanism. This RPC mechanism makes it easy for a GWT application client to make a call to server-side code. GWT RPC makes it simple to get data between the client and the server. The server-side code that gets called from the client is referred to as a service. This tutorial will teach you how to build a GWT RPC Service.

The first step in writing any GWT application is setting up a GWT Project. This tutorial will introduce you to the ins and outs of GWT projects.

An overview of GWT, what it does, how it does it , and who should use it.