Hi I think the default behaviour of the trackball is to change focus on all the focusable items. For any other specific purposes you can override the onTrackballEvent(MotionEvent event) and get notifications for trackball motion. In this method you can definitely change the background of buttons.
I hope this helps :) On Jul 15, 1:04 pm, hatted <hat...@gmail.com> wrote: > can i use trackball to move around buttons? then if i am on the > button, can I change the background of the button just like highlight? -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
