Question

Hi I want to drag button/textview or any control to inside linear layout/relative layout . Then if i move control in layout , control cannot move outside from layout . It move only inside the layout?

please suggest me usable link or sample code.

Answer 1

You should use some Listener for your needs, like this –

public interface DropListener {

/**
 * Called when an item is to be dropped.
 * @param from - index item started at.
 * @param to - index to place item at.
 */
    void onDrop(int from, int to);
}

I’ve answered one question here. This may be helpful to you.