I know about set drawableRight in XML. but i required to do it programmatically because it is change as per some condition.
You can use the function below:
editText.setCompoundDrawablesWithIntrinsicBounds(0, 0, R.drawable.drawableRight, 0);
or (if you want to pass the drawable itself instead of its ID)
editText.setCompoundDrawablesWithIntrinsicBounds(null, null, ContextCompat.getDrawable(context,R.drawable.drawableRight), null)
The order of params corresponding to the drawable location is: left, top, right, bottom