The user interface is the medium by which the user makes use of the underlying technology described in many of the chapters of this book. Literally, as the interface to the user, it can be presented ...

The previous chapters introduced the world of object-oriented programming and databases. In closing this part, we will briefly discuss graphical user interfaces, because they are an absolute must for ...

A graphical user interface (GUI) allows users to interact with graphics appearing on electronic devices (eg, smartphones, tablets and netbooks). Typically, a user interacts with a GUI by pressing ...