朱文锋

摘要： 一、写一个分页类using System;using System.Text;using System.Diagnostics;namespace Zhuwenfeng{ public class MyPager { /// <summary> /// 总数据条数 /// </summary> public int TotalCount { get; set; } /// <summary> /// 每页数据条数 /// </summary> public int PageSize { get; set; } /// <summary> 阅读全文

摘要： class SqlHelper { public static readonly string connstr = ConfigurationManager.ConnectionStrings["dbconnstr"].ConnectionString; public static int ExecuteNonQuery(string cmdText, params SqlParameter[] parameters) { using (SqlConnection conn = new SqlConnection(connstr)) { conn.Open(); using 阅读全文