code: public void setupFields()
      {
          FieldInfo field = null;
          field = new FieldInfo(this, ID, Constants.DEFAULT_FIELD_LENGTH, null, null);
          field.setDataClass(Integer.class);
          field.setHidden(true);
          field = new FieldInfo(this, LAST_CHANGED, Constants.DEFAULT_FIELD_LENGTH, null, null);
          field.setDataClass(Date.class);
          field.setHidden(true);
          field = new FieldInfo(this, DELETED, 10, null, new Boolean(false));
          field.setDataClass(Boolean.class);
          field.setHidden(true);
          field = new FieldInfo(this, NAME, 50, null, null);
          field = new FieldInfo(this, PARENT_FOLDER_ID, Constants.DEFAULT_FIELD_LENGTH, null, null);
          field.setDataClass(Integer.class);
          field = new FieldInfo(this, SEQUENCE, 5, null, null);
          field.setDataClass(Short.class);
          field = new FieldInfo(this, COMMENT, 255, null, null);
          field = new FieldInfo(this, CODE, 30, null, null);
          field = new FieldInfo(this, TYPE, 50, null, null);
          field = new FieldInfo(this, FIELD_VALUE, 255, null, null);
          field = new FieldInfo(this, RETURNS_VALUE, 50, null, null);
          field = new FieldInfo(this, MAXIMUM, 10, null, null);
          field.setDataClass(Integer.class);
          field = new FieldInfo(this, SYSTEM_NAME, 30, null, null);
          field = new FieldInfo(this, COMMENTS, 10, null, null);
          field.setDataClass(Boolean.class);
      }
docs: Set up the screen input fields.