摘要：首先是邮件帮助类using System; using System.Collections.Generic; using System.Text; using System.Net.Mail; using System.Windows.Forms; namespace zzEmail { //邮件帮助类 class MailHelper { SmtpClient smtpClient; //邮件实体类，包含用户名密码 MailModel mail; UserModel to; publi... 阅读全文

摘要：TCP中首先要在服务端开启监听，这样才可以从客户端链接using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Net.Sockets; using System.Collections; using System.Net; namespace Server { class Program { static UdpClient server; static ArrayList mblist; ... 阅读全文

摘要：using System; using System.IO; using System.Net; using System.Text; using System.Collections.Generic; using System.Text.RegularExpressions; namespace scan { public class zzHttp { private const string sContentType = "application/x-www-form-urlencoded"; private const string sU... 阅读全文

摘要：using System.IO; using System.Drawing; using System.Drawing.Imaging; using System; namespace Bll { /// /// 图片处理类 /// 1、生成缩略图片或按照比例改变图片的大小和画质 /// 2、将生成的缩略图放到指定的目录下 /// public class ImageHepler { public Image ResourceImage, ReducedImage; private int ImageW... 阅读全文