Пример #1
0
  /* update */
  public static int update(
      DatabaseHelper databaseHelper,
      String columnvalue,
      String originalvalue,
      String column,
      String value) {
    RuntimeExceptionDao<system_messageVo, Integer> system_messageDao =
        databaseHelper.getSystem_messageDao();
    UpdateBuilder<system_messageVo, Integer> updateBuilder = system_messageDao.updateBuilder();
    try {
      // 判斷式 哪一欄 = 值
      updateBuilder.where().eq(columnvalue, originalvalue);
      // update the value of your field(s)
      updateBuilder.updateColumnValue(column, value);

      return updateBuilder.update();
    } catch (Exception e) {
      e.printStackTrace();
    }
    return 0;
  }