@Override public void onAnimationEnd(Animation animation) { // TODO Auto-generated method stub params = new LayoutParams(0, 0); params.height = 50; params.width = 50; params.setMargins(lastX, lastY, 0, 0); button.setLayoutParams(params); button.clearAnimation(); } }); animationTranslate.setDuration(durationMillis); return animationTranslate; }