드래그앤드롭 질문입니다. getid 부분입니다.

Question

// Assign the touch listener to your view which you want to move
findViewById(R.id.myimage1).setOnTouchListener(new MyTouchListener());

// This defines your touch listener
private final class MyTouchListener implements OnTouchListener {
        public boolean onTouch(View view, MotionEvent motionEvent) {
                if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
                        ClipData data = ClipData.newPlainText("", "");
                        DragShadowBuilder shadowBuilder = new View.DragShadowBuilder(
                                view);
                        view.startDrag(data, shadowBuilder, view, 0);
                        view.setVisibility(View.INVISIBLE);
                        return true;
                } else {
                return false;
                }
        }
}

findViewById(R.id.bottomright).setOnDragListener(new MyDragListener());

class MyDragListener implements OnDragListener {
        Drawable enterShape = getResources().getDrawable(
                        R.drawable.shape_droptarget);
        Drawable normalShape = getResources().getDrawable(R.drawable.shape);

        @Override
        public boolean onDrag(View v, DragEvent event) {
                int action = event.getAction();
                switch (event.getAction()) {
                case DragEvent.ACTION_DRAG_STARTED:
                // do nothing
                        break;
                case DragEvent.ACTION_DRAG_ENTERED:
                        v.setBackgroundDrawable(enterShape);
                        break;
                case DragEvent.ACTION_DRAG_EXITED:
                        v.setBackgroundDrawable(normalShape);
                        break;
                case DragEvent.ACTION_DROP:
                        // Dropped, reassign View to ViewGroup
                        View view = (View) event.getLocalState();
                        ViewGroup owner = (ViewGroup) view.getParent();
                        owner.removeView(view);
                        LinearLayout container = (LinearLayout) v;
                        container.addView(view);
                        view.setVisibility(View.VISIBLE);
                        break;
                case DragEvent.ACTION_DRAG_ENDED:
                        v.setBackgroundDrawable(normalShape);
                        default:
                        break;
                }
                return true;
        }
}

안녕하세요.

드래그 앤 드롭 소스입니다. 위에 소스를 활용해서 어플을 만들고 있는데

MyDragListener 부분에서 onDrag 의 View v 의 v.getId() 의 값이 자꾸 다른 값으로 나옵니다.

마시멜로우에서만 이런 증상이 나옵니다. 혹시 이유를 알수 있을까요?

참고사이트 : http://www.vogella.com/tutorials/AndroidDragAndDrop/article.html