How to make image to move on blackberry screen

I'm using Blackberry 9800 simulator on Eclipse IDE. my problem is that i really don't know how to make an image to move f开发者_如何学JAVAor my plam game application. Can somebody can help me.. I will really appreciate it.!!thanks in advance gys.!!

Check this BB article: The BlackBerry Graphical User Interface: Part 2 - Direct Screen Drawing.

you have to implement paint method for the field in which you want to draw image. And note that you have to extent the field with full height & width to move the image all over the screen.