Попробуйте использовать такой адаптер, как этот,
ArrayAdapter<String> spinner_adapter = new ArrayAdapter<String>(getParent()
.getApplicationContext(), R.layout.my_spinner_style,spinner_values) {
public View getView(int position, View convertView, ViewGroup parent) {
View v = super.getView(position, convertView, parent);
((TextView) v).setTextSize(18);
return v;
}
public View getDropDownView(int position, View convertView,
ViewGroup parent) {
View v = super.getDropDownView(position, convertView, parent);
v.setBackgroundResource(R.drawable.spinner_drop_down);
((TextView) v).setTextColor(Color
.parseColor(config.sort_by_label_color));
return v;
}
};
R.layout.my_spinner_style
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+android:id/text1"
style="?android:attr/spinnerItemStyle"
android:paddingLeft="5dip"
android:singleLine="true"
android:textColor="#ffffff"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:ellipsize="marquee" />
И установите этот адаптер на свой счетчик,
spinner.setAdapter(spinner_adapter);