In this article I try to give a brief tutorial of how to use the
GXT (Ext-GWT) MVC. Using GWT 1.7 and GXT 2.0.1.
Having worked out what was going on in GXT MVC I was able to put
together a simple sample app of my own. The example I choose was an app
to to retrieve and display the current stock price of Google. To keep things simple the backend is based on an example from the GreatWebGuy website.
The diagram below shows the key components used in the GXT MVC
framework and how they …