I need to extend the GameCanvas but also UiApplication

Hello. I'm working on a game for the BB and I have a problem. The game is designed to work on other mobile devices, while it extends the common classes of MIDlet and GameCanvas. Now I'm trying to transfer my application on BlackBerry, and I'll try to find a way to extend the UiApplication and screen, classes because I need to register for keyListeners, trackBallListeners, override the navigationMovement (...) method, etc. I'm sorry if I ask too much or what I want can't happen, but I am new to J2ME and RIM. Thank you!

game of public class extends GameCanvas implements Runnable {...}
public class MIDlet extends MIDlet {...}

you need to switch to the UI of the rim infrastructure, then. one or the other.

Tags: BlackBerry Developers

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