asp.net C# ·¢ËÍ Óʼþ ºÍ ¸½¼þ ´úÂë
˵µ½·¢ËÍÓʼþ·¢ËÍ£¬ÏÈÌáÒ»ÏÂSMTP(ºÇºÇ£¬¸ßÊÖ¾ÍÌø¹ýÕâÒ»¶Î°É£¡)¡£ SMTPµÄÈ«³ÆÊÇ“Simple Mail Transfer Protocol”£¬¼´¼òµ¥Óʼþ´«ÊäÐÒé¡£ËüÊÇÒ»×éÓÃÓÚ´ÓÔ´µØÖ·µ½Ä¿µÄµØÖ·´«ÊäÓʼþµÄ¹æ·¶£¬Í¨¹ýËüÀ´¿ØÖÆÓʼþµÄÖÐת·½Ê½¡£SMTP ÐÒéÊôÓÚ TCP/IP ÐÒé´Ø£¬Ëü°ïÖúÿ̨¼ÆËã»úÔÚ·¢ËÍ»òÖÐתÐżþʱÕÒµ½ÏÂÒ»¸öÄ¿µÄµØ¡£SMTP ·þÎñÆ÷¾ÍÊÇ×ñÑ SMTP ÐÒéµÄ·¢ËÍÓʼþ·þÎñÆ÷¡£
ÔÙ¼òµ¥½éÉÜÒ»ÏÂÃû³Æ¿Õ¼ä£¨NameSpace£©System.Web.MailÀà¿âÀïËùÌṩµÄÓʼþ·¢Ë͵ĶÔÏó¡¢ÊôÐԺͷ½·¨
(1)ËüÓÐÈý¸öÀࣺSmtpMail¡¢MailMessageºÍMailAttachment¡£ÕâÈý¸ö¶ÔÏó±¾ÎĵÄʾÀý³ÌÐò´úÂëÖж¼Ó¦Óõ½ÁË£¡
1. MailMessage ,ÌṩÊôÐԺͷ½·¨À´´´½¨Ò»¸öÓʼþÏûÏ¢¶ÔÏó¡£(Provides properties and methods for constructing an e-mail message.)
2. MailAttachments – ÌṩÊôÐԺͷ½·¨À´´´½¨Ò»¸öÓʼþ¸½¼þ¶ÔÏó¡£(Provides properties and methods for constructing an e-mail attachment.)
3. SmtpMail – ÌṩÊôÐԺͷ½·¨Í¨¹ýʹÓÃwindows 2000 CDOSYS µÄÏûÏ¢×é¼þµÄÁªºÏÊý¾Ý¶ÔÏóÀ´·¢ËÍÓʼþÏûÏ¢£©¡£(Provides properties and methods for sending messages using the Collaboration Data Objects for Windows 2000 (CDOSYS) message component)
(2)¸÷¸öÀàµÄÊôÐÔ¡£
1.Ïȼòµ¥½éÉÜSmtpMailµÄÊôÐÔ£º SmtpServer -- SMTPµÄµØÖ·¡£
2.Ö÷ÒªÀ´½éÉÜMailMessage¶ÔÏóµÄÊôÐÔ
from -- ·¢ËÍÓʼþµÄµØÖ·
To -- ½ÓÊÜÓʼþµÄµØÖ·
Subject -- ÓʼþµÄ±êÌâ
Priority -- ÓʼþµÄÓÅÏȼ¶£¨ÓÐЧֵΪHigh,Low,Normal£©
Attachments -- ·µ»ØÒ»¸ö¼¯ºÏ£¬´ú±í¸½¼þ
Bcc -- ÃÜË͵
Ïà¹ØÎĵµ£º
ÕâÊÇÒ»¸öÓйطÖÒ³µÄʵÀý,½ö¹©²Î¿¼(´úÂëÀ´×ÔÍøÂç)
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Data.SQLite;
using System.Threading;
using System.Collections;
us ......
µ± ASP.NET ½ÓÊÕÕë¶ÔÒ³µÄÇëÇóʱ£¬Ëü´ÓÏ̳߳ØÖÐÌáȡһ¸öÏ̲߳¢½«ÇëÇó·ÖÅ䏸¸ÃÏ̡߳£
Ò»¸öÆÕͨµÄ£¨»òͬ²½µÄ£©Ò³ÔÚ¸ÃÇëÇóÆÚ¼ä±£ÁôỊ̈߳¬´Ó¶ø·ÀÖ¹¸ÃÏß³ÌÓÃÓÚ´¦ÀíÆäËûÇëÇó¡£Èç¹ûÒ»¸öͬ²½ÇëÇó³ÉΪ I/O bound£¨ÀýÈ磬Èç¹ûËüµ÷ÓÃÒ»¸öÔ¶³Ì Web ·þÎñ»ò²éѯһ¸öÔ¶³ÌÊý¾Ý¿â£¬²¢µÈ´ýµ÷Ó÷µ»Ø£©£¬ÄÇô·ÖÅ䏸¸ÃÇëÇóµÄÏß³ÌÔÚµ÷Ó÷µ»ØÖ®Ç°´ ......
using System;
using System.Data;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
namespace W ......
public class PageBase:System.Web.UI.Page
{
public PageBase()
{
//
// TODO: Add constructor logic here
//
}
protected override void InitializeCulture()
{
// ......
ASP.NET ÅäÖýڼܹ¹°üº¬¿ØÖÆ ASP.NET Web Ó¦ÓóÌÐòÐÐΪµÄÔªËØ¡£Èç¹ûΪÊôÐÔÖ¸¶¨ÁËĬÈÏÖµ£¬Ôò¸ÃĬÈÏÖµÊÇÔÚ Machine.config ÎļþÖÐÉèÖõ쬏ÃÎļþµÄ·¾¶ÊÇ systemroot\Microsoft.NET\Framework\versionNumber\CONFIG\Machine.config¡£
<configuration>
<location>
......