摘要: using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Diagnostics;namespace Dictionary测试{ class Program { static void Main(string[] args) { //Hashtable的使用 Hashtable ht=new Hashtable(); ht.Add(10141303, "丁小未"); ht.Add(10141301, "陈立"); Conso 阅读全文
posted @ 2012-11-01 14:37 蓬莱仙羽 阅读(294) 评论(0) 推荐(0) 编辑
摘要: using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace Dictionary测试{ class Program { private const string HXW = "啊阿埃挨哎唉哀皚癌藹矮艾礙愛隘鞍氨咹俺按暗岸胺案肮昂盎凹敖熬翱襖傲奧懊澳芭捌扒叭吧笆疤巴拔跋靶紦耙壩霸罷爸苩柏百擺佰敗拜稗斑癍搬扳般頒板蝂扮拌伴瓣半か絆邦幫梆榜膀綁棒磅蚌鎊傍謗苞胞包褒剝薄雹保堡飽寶菢報暴豹鮑爆杯碑悲卑丠輩褙贔鋇倍狽備憊焙被奔苯夲笨崩繃甭泵蹦迸逼鼻仳鄙筆彼碧蓖蔽畢斃毖幣庇痹 阅读全文
posted @ 2012-11-01 14:22 蓬莱仙羽 阅读(1189) 评论(0) 推荐(0) 编辑
摘要: using System; using System.Data; using System.Xml; using System.Data.SqlClient; using System.Collections; using System.Configuration;namespace BookDAL { /// <summary> /// SqlServer数据访问帮助类 /// </summary> public sealed class SqlHelper { #region 私有构造函数和方法 private SqlHelper() { } /// <sum 阅读全文
posted @ 2012-10-27 15:28 蓬莱仙羽 阅读(235) 评论(0) 推荐(0) 编辑
摘要: static string sqlcon = "server=.;database=;Integrated Security=true;";/// <summary>/// 新增数据/// </summary>public static void Add(){ //string sqlcon = "server=.;database=;Integrated Security=true;"; SqlConnection conn=new SqlConnection(sqlcon); string sqlStr="inser 阅读全文
posted @ 2012-10-26 11:22 蓬莱仙羽 阅读(180) 评论(0) 推荐(0) 编辑
摘要: using System;using System.Text;using System.Net.Sockets;using System.Net.Mail;using System.Net;namespace DotNet.Utilities{ /// <summary> /// 网络操作相关的类 /// </summary> public class NetHelper { #region 检查设置的IP地址是否正确,返回正确的IP地址 /// <summary> /// 检查设置的IP地址是否正确,并返回正确的IP地址,无效IP地址返回"-1& 阅读全文
posted @ 2012-10-26 00:21 蓬莱仙羽 阅读(349) 评论(0) 推荐(0) 编辑
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
posted @ 2012-10-26 00:13 蓬莱仙羽 阅读(309) 评论(0) 推荐(0) 编辑
摘要: using System.Web;namespace DotNet.Utilities{ /// <summary> /// 客户端脚本输出 /// </summary> public class JsHelper { /// <summary> /// 弹出信息,并跳转指定页面。 /// </summary> public static void AlertAndRedirect(string message, string toURL) { string js = "<script language=javascript> 阅读全文
posted @ 2012-10-26 00:12 蓬莱仙羽 阅读(202) 评论(0) 推荐(0) 编辑
摘要: using System.Text;namespace DotNet.Utilities{ //页面中弹出对话框 public class MessageBox { private MessageBox() { } #region 显示消息提示对话框 /// <summary> /// 显示消息提示对话框 /// </summary> /// <param name="page">当前页面指针,一般为this</param> /// <param name="msg">提示信息</para 阅读全文
posted @ 2012-10-26 00:10 蓬莱仙羽 阅读(130) 评论(0) 推荐(0) 编辑
摘要: using System;using System.Text;using System.Web;using System.IO;namespace DotNet.Utilities{ public class FileOperate { #region 写文件 protected void Write_Txt(string FileName, string Content) { Encoding code = Encoding.GetEncoding("gb2312"); string htmlfilename = HttpContext.Current.Server.Ma 阅读全文
posted @ 2012-10-26 00:08 蓬莱仙羽 阅读(129) 评论(0) 推荐(0) 编辑
摘要: using System;using System.Text;using System.IO;namespace DotNet.Utilities{ /// <summary> /// 文件操作夹 /// </summary> public static class DirFile { #region 检测指定目录是否存在 /// <summary> /// 检测指定目录是否存在 /// </summary> /// <param name="directoryPath">目录的绝对路径</param> 阅读全文
posted @ 2012-10-26 00:07 蓬莱仙羽 阅读(138) 评论(0) 推荐(0) 编辑