how to handle onintercept touch event
<p>i have a problem in the code which could be probably eliminated by implementing onintercepttouchevent, but i did not understand about it. i have looked at the drag and drop example as well. my doubt is that do we need to implement onintercepttouchevent and ontouchevent methods for each and every view. i am not understanding how to implement them. how to find the source of the motion event. Very confusing for me. so please clear my doubts and if possible give me some sample codes to understand  its usage clearly.</p>

<p>one more doubt suppose if the current motion event is ACTION_MOVE 
then in that case,how to cancel the motion event. to prevent it from going to ACTION_UP.
i want to recognize the sliding on buttons say</p>

<p>1 2 3 4 5</p>

<p>if the user slides on from button 1 to button '3', the immediate next button is touched it should be updated to the down event</p>
