On Sat, Oct 15, 2011 at 7:23 AM, martin h <[email protected]> wrote: > Thanks Mark Murphy for your answer. Can i ask some help > @Override > public boolean onKeyDown(int keyCode, KeyEvent event) { > // TODO Auto-generated method stub > switch(keyCode){ > case KeyEvent.KEYCODE_DPAD_DOWN: > // Do you mean like this... Now it catch down button event when > it pressed > // What code so that down button not work? Like something for > cancel action button down.
You don't do anything, other than return true to indicate you consumed the event. Now, it is entirely possible that you will also need to subclass some widgets in your layout and override onKeyDown() in them as well. onKeyDown() only makes it to the activity for events a widget does not itself handle. Again, I strongly discourage this, as users who use the pointing device will not appreciate what you are doing. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 2.0 Available! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
