This document is a programmer's guide for Nokia UI API, which includes features and characteristics such as user interface extensions, sound extensions, vibration and screen backlight control.
This guide explains how to use Nokia's UI API, an extension to the standard MIDP 1.0 APIs, providing features such as full‑screen canvas, drawing of triangles and polygons, image rotation, transparency, mutable images, sound playback, vibration and screen backlight control. It includes class and interface descriptions, code samples, and usage notes for developers creating MIDlet games and applications.
The document also covers device‑level controls like setting backlight brightness, flashing lights, and handling user options, as well as licensing information and references to related Nokia developer resources.