How to assign text size in sp value using java code

Question

If I assign an integer value to change a certain text size of a TextView using java code, the value is interpreted as pixel (px).

Now does

Answer 1

semeTextView.setTextSize(TypedValue.COMPLEX_UNIT_PX, 
                       context.getResources().getDimension(R.dimen.text_size_in_dp))