摘要: 1 public class SqlHelper 2 { 3 public static string SqlConnectionStr = ConfigurationManager.ConnectionStrings["SqlCon"].ConnectionString; 4 5 public static DataTable Query(s... 阅读全文
posted @ 2016-07-18 16:21 zhaotianff 阅读(1498) 评论(0) 推荐(0)