Android: ItemizedOverlay onTouchEvent and onTap overlapping

Question

I am trying to place a marker on a map overlay and then present a dialog when the user selects the drawable. The problem is the events seem to overlap. After I click the m

Answer 1

If you are updating the previous overlay, set isFirst=true; in the call to `remove() to remove the overlay in question.

In the onTap() call, use

if(isFirst)
{
    isFirst=false;
} else{
    // the actual onTap() comes here
}

I hope that it'll work the same if isFirst=true is set in the onDraw() as well.