In this section, we'll look at GUI development using the KJava API. We'll start with an introduction to KJava GUI development, and then get into the KJava API and develop our first J2ME application. This application, HelloWorld, will demonstrate a bare-bones J2ME application using CLDC, the KJava profile, and the KVM for the Palm OS.

We'll continue with KJava GUI development in the next section, building another application and focusing on the event handling model.