/** * Get a sub-field, with a key relative to the current field. * @param key the key * @return the subfield corresponding to the key. */ public Field sub(String key) { return sub(key, form.lang); }
/** * Get a sub-field, with a key relative to the current field. * @param key the key * @return the subfield corresponding to the key. */ public Field sub(String key) { return sub(key, form.lang); }
/** * Get a sub-field, with a key relative to the current field. * @param key the key * @return the subfield corresponding to the key. */ public Field sub(String key) { return sub(key, form.lang); }