The HTC Hero has a little ball that can go any direction. So it will work 
left/right and up/down.

With the keyboard, you should be getting onKeyEvents. Override that and 
watch for different keycodes and events.

http://developer.android.com/reference/android/view/KeyEvent.html

I think disable fields may still be able to receive focus for things like 
copy and paste. Even in desktop OSes, you can usually focus and highlight 
disabled fields for things like copy and paste, but just can't edit or 
activate them.

Try using setVisibility( View.GONE ) if you want windows to be 
non-accessible.

A lot of these questions seem to be not related to Android, are you trying 
to do things cross platform or they just an FYI type of thing? Most (if not 
all) Android devices will usually provide ample control. Even the upcoming 
(a few current) Google TVs that don't have a touch screen (one of the reason 
you would still support touch events for fake touch) will have plenty of 
control mechanisms like keyboard, directional pads, mice and touchpads.

Unless someone else that watches this group can let us know, I'm not sure 
there are any Android devices that work like a Blackberry with only one 
degree of movement type control.

Steven
Studio LFP
http://www.studio-lfp.com

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