In the last chapter, we created a very simple but useful application using the screen framework provided by the BlackBerry SDK. We used only two of the
Fieldclasses though and there are many others to explore. In this chapter, we will dig into that framework more and explore each of other
Fieldclasses in detail. The framework does a lot for us automatically, and we saw some of that in the last chapter as well. In this chapter, we will talk more about the services that are provided by the framework in detail.
Here are a few things that we will cover as we proceed through this chapter: