• 00
  • :
  • 00
  • :
  • 00
摘要: private DateTime? pApproveDate=null; pApproveDate =(Reader["ApproveDate"]==DBNull.Value)?(DateTime?)null: Convert.ToDateTime(Reader["ApproveDate"]); 阅读全文
posted @ 2020-04-17 16:59 Garson_Zhang 阅读(226) 评论(0) 推荐(0) 编辑