while (i.hasNext()) {
entry = i.next();
prop.put("scheme_" + c + "_dark", dark ? 1 : 0); dark = !dark;
prop.put("scheme_" + c + "_checked", scheme.contains(entry.key()) ? 1 : 0);
prop.putHTML("scheme_" + c + "_key", entry.key());
prop.putHTML("scheme_" + c + "_comment", scheme.commentHeadline(entry.key()));
c++;
}
prop.put("scheme", c);
// fill attribute fields