IcsSpinner spinner = new IcsSpinner(context, null, R.attr.actionDropDownStyle);
spinner.setVerticalOffsetBottom(offset);
spinner.setPadding(spinner.getPaddingLeft(), 0, spinner.getPaddingRight(), 0);
spinner.setId(R.id.some_id);
spinner.setAdapter(yourAdapter);
LayoutInflater inflater = (LayoutInflater) context.getSystemService( Context.LAYOUT_INFLATER_SERVICE );
IcsLinearLayout linearLayout = (IcsLinearLayout) inflater.inflate(R.layout.abs__action_bar_tab_bar_view, null);
linearLayout .setPadding(listNavLayout.getPaddingLeft(), 0, listNavLayout.getPaddingRight(), 0);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
params.gravity = Gravity.CENTER;
linearLayout .addView(spinner, params);