In the last three chapters we focused our efforts and energy on building a usable and, even more important, a marketable application. Nevertheless, users are still unable to really interact with our application. Indeed, they cannot create a profile, save preferences, or any other data. To address this shortfall, the Android platform allows the utilization of SQLite as an embedded, light, and powerful database. Moreover, in this chapter we will also take advantage of the LinQ mechanisms of the .Net framework to interact with this data.
In this chapter, we will pass through the following recipes: