/// <summary> /// 删除(支持批量删除) /// </summary> /// <param name="id"></param> /// <returns></returns> public bool Del(string id) { try { var ids = id.Split(','); foreach (var item in ids) { var gid = Guid.Parse(item); bool isSuccess = dal.Del(gid); if (!isSuccess) { throw new Exception("循环删除出现程序错误,请联系管理员!"); } } return(true); } catch (Exception) { throw new Exception("出现程序错误,请联系管理员!"); } }