android drag view smooth
You need not to use LayoutParameters to drag. You can do it by just setting the X and Y coordinates of the view. You can read more on this here.
You can do something like this.
@Override public boolean onTouch(View view, MotionEvent event) { switch (event.getActionMasked()) { case MotionEvent.ACTION_DOWN: dX = view.getX() - event.getRawX(); dY = view.getY() - event.getRawY(); break; case MotionEvent.ACTION_MOVE: view.setY(event.getRawY() + dY); view.setX(event.getRawX() + dX); break; default: return false; } return true; }