摘要：using System;using System.Data;using System.IO;using System.Xml;namespace DotNet.Utilities{ public class XMLProcess { #region 构造函数 public XMLProcess() { } public XMLProcess(string strPath) { this._XMLPath = strPath; } #endregion #region 公有属性 private string _XMLPath; public string XMLPath { get { ret 阅读全文

摘要：using System.Xml;using System.Data;namespace DotNet.Utilities{ /// <summary> /// Xml的操作公共类 /// </summary> public class XmlHelper { #region 字段定义 /// <summary> /// XML文件的物理路径 /// </summary> private string _filePath = string.Empty; /// <summary> /// Xml文档 /// </summary& 阅读全文

摘要：public class Produce { #region 增加单条记录 public static int ProductAdd(produce product) { StringBuilder strSql = new StringBuilder(); strSql.Append(" insert into dbo.produce ( CategoryID,produceName,producePrice,produceStock,produceDescription)"); strSql.Append(" values (@CategoryID,@prod 阅读全文

摘要：using System;using System.Collections.Generic;using System.Text;using System.Data;using System.Data.SqlClient;using System.Configuration;namespace MyBookShopSys.DAL{ /// <summary> /// </summary> public static class DBHelper { private static SqlConnection connection; public static SqlConn 阅读全文

摘要：/// <summary> /// 将一个列表转换成DataTable,如果列表为空将返回空的DataTable结构 /// </summary> /// <typeparam name="T">要转换的数据类型</typeparam> /// <param name="entityList">实体对象列表</param> public static DataTable EntityListToDataTable<T>(List<T> entityList) 阅读全文

摘要：---------------------------------方法名------------------------------------------------------------------------------------------------------/// <summary> /// 将一个DataTable转换成列表 /// </summary> /// <typeparam name="T">实体对象的类型</typeparam> /// <param name="dt" 阅读全文