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http://blog.csdn.net/carl2380/archive/2009/11/18/4826973.aspx
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±¾ÎÄ×ÅÖØ½²ÊöÁËÈç¹ûÓÃWM_COPYDATAÏûÏ¢À´ÊµÏÖÁ½¸ö½ø³ÌÖ®¼ä´«µÝÊý¾Ý.
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ÔÚWindows³ÌÐòÖУ¬¸÷¸ö½ø³ÌÖ®¼ä³£³£ÐèÒª½»»»Êý¾Ý£¬½øÐÐÊý¾ÝͨѶ¡£³£Óõķ½·¨ÓÐ
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  ͨ¹ý¹²ÏíÄÚ´æDLL¹²ÏíÄÚ´æ
  ʹÓÃSendMessageÏòÁíÒ»½ø³Ì·¢ËÍWM_COPYDATAÏûÏ¢
±ÈÆðǰÁ½Öֵĸ´ÔÓʵÏÖÀ´,WM_COPYDATAÏûÏ¢ÎÞÒÉÊÇÒ»ÖÖ¾­¼Ãʵ»ÝµÄÒ»Öз½·¨.
WM_COPYDATAÏûÏ¢µÄÖ÷ҪĿµÄÊÇÔÊÐíÔÚ½ø³Ì¼ä´«µÝÖ»¶ÁÊý¾Ý¡£WindowsÔÚͨ¹ýWM_COPYDATAÏûÏ¢´«µÝÆÚ¼ä£¬²»Ìṩ¼Ì³Ðͬ²½·½Ê½¡£SDKÎĵµÍƼöÓû§Ê¹ÓÃSendMessageº¯Êý£¬½ÓÊÜ·½ÔÚÊý¾Ý¿½±´Íê³Éǰ²»·µ»Ø£¬ÕâÑù·¢ËÍ·½¾Í²»¿ÉÄÜɾ³ýºÍÐÞ¸ÄÊý¾Ý£º
Õâ¸öº¯ÊýµÄÔ­Ðͼ°ÆäÒªÓõ½µÄ½á¹¹ÈçÏÂ:
SendMessage(hwnd,WM_COPYDATA,wParam,lParam);
ÆäÖÐ,WM_COPYDATA¶ÔÓ¦µÄÊ®Áù½øÖÆÊýΪ0x004A
wParamÉèÖÃΪ°üº¬Êý¾ÝµÄ´°¿ÚµÄ¾ä±ú¡£lParamÖ¸ÏòÒ»¸öCOPYDATASTRUCTµÄ½á¹¹£º
typedef struct tagCOPYDATASTRUCT{
    DWORD dwData;//Óû§¶¨ÒåÊý¾Ý
    DWORD cbData;//Êý¾Ý´óС
    PVOID lpData;//Ö¸ÏòÊý¾ÝµÄÖ¸Õë ......

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1¡¢ÒýÓõĿռ䣺
using System.DirectoryServices;
using System.ServiceProcess;
2¡¢µ÷ÓÃ
private void button1_Click(object sender, EventArgs e)
{
String webSiteName = "ĬÈÏÍøÕ¾";
String pathToRoot = @"C:\Inetpub\wwwroot";
CreateWebSite(webSiteName,"80", pathToRoot);
}
3¡¢·½·¨
private void CreateWebSite(string webSiteName, string webSitePort, string pathToRoot)
{
//Õ¾µãÃû³ÆºÍÎïÀí·¾¶
DirectoryEntry root = new DirectoryEntry("IIS://localhost/W3SVC");// Find unused ID value for new web site
int siteID = 1;
//µÃµ½ÏÖÓеÄÕ¾µã±êʶ
foreach (DirectoryEntry entry in root.Children)
{
if (entry.SchemaClassName == "IIsWebServer")
{
int ID = Convert.ToInt32(entry.Name);
if (ID >= siteID)
{
siteID = ID + 1;
......

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1 JavaScript·¢ËÍÓʼþ   
<script language="javascript">
        function SendMail() {
            document.location = "mailto:seat@wicresoft.com;?subject=Feedback";
            alert("ddd");
    }
    </script>
2 ÓÃOffice·¢ËÍÓʼþ¡£
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Net;
using System.Net.Mail;
using Microsoft.Office.Interop.Outlook;
using Microsoft.Office;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
    }
    protected void Button1_Click1(object sender, EventArgs e)
    {
     & ......

ÔÚC#.netÖÐÈçºÎ²Ù×÷XML


ÔÚC#.netÖÐÈçºÎ²Ù×÷XML
¿ÉÄܺܶàÅóÓÑ»¹Ã»ÓнøÐйýXML²Ù×÷,Ï£ÍûÏÂÃæÕâÆªÎÄÕÂÄܶԴó¼ÒÓаïÖú.»òÕß×Ô¼º¸´ÖÆÒ»Ï´úÂëÊÔÒ»ÏÂ.ÕâÆªÎÄÕ²»ÊÇÎÒдµÄ.ÎÒÖ»ÊÇת¹ýÀ´.¾õµÃ²»´í.
ÐèÒªÌí¼ÓµÄÃüÃû¿Õ¼ä£º
using System.Xml;
¶¨Ò弸¸ö¹«¹²¶ÔÏó£º
XmlDocument xmldoc ;
XmlNode xmlnode ;
XmlElement xmlelem ;
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xmldoc = new XmlDocument ( ) ;
//¼ÓÈëXMLµÄÉùÃ÷¶ÎÂä,<?xml version="1.0" encoding="gb2312"?>
XmlDeclaration xmldecl;
 xmldecl = xmldoc.CreateXmlDeclaration("1.0","gb2312",null);
 xmldoc.AppendChild ( xmldecl);
//¼ÓÈëÒ»¸ö¸ùÔªËØ
xmlelem = xmldoc.CreateElement ( "" , "Employees" , "" ) ;
xmldoc.AppendChild ( xmlelem ) ;
//¼ÓÈëÁíÍâÒ»¸öÔªËØ
for(int i=1;i<3;i++)
{
XmlNode root=xmldoc.SelectSingleNode("Employees");//²éÕÒ<Employees>
XmlElement xe1=xmldoc.CreateElement("Node");//´´½¨Ò»¸ö<Node>½Úµã
xe1.SetAttribute("genre","À ......

C# Éè¼ÆÄ£Ê½Ñ§Ï°ËÄ BuilderÉú³ÉÆ÷ģʽ


1£¬Builderģʽ
¢Ù ¼ÙÉè¹¹½¨Ò»¸ö·¿ÎÝHouseÀ࣬¸Ã·¿ÎÝÓм¸¸ö²¿·Ö×é³É£¬±ÈÈçÃÅ£¬´°£¬Ç½£¬¶øÆäÿ¸ö²¿·Ö¶¼¸»Óڱ仯£¬Èç¸öÑùʽµÄÃÅ£¬Ã¿¸öÑùʽ¶¼ÓÐÒ»¸ö»òÕß¼¸¸ö
¢Ú Èç¹ûʹÓÃÖ±¹ÛµÄÉè¼Æ·½·¨£¬Ã¿Ò»¸ö·¿Îݲ¿·ÖµÄ±ä»¯£¬¶¼½«µ¼Ö·¿ÎÝÒªÖØÐÂÐÞÕý£¨µ«ÊÇ·¿ÎÝ£¬ÃÅ£¬´°£¬Ç½¶¼Ã»Óб仯£©
 
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2£¬¶¯»ú£¨ÈçºÎ·â×°±ä»¯µã£©
¢Ù ÔÚÈí¼þϵͳÖУ¬ÓÐʱºòÃæÁÙלһ¸ö¸´ÔÓ¶ÔÏó”µÄ´´½¨¹¤×÷£¬Æäͨ³£Óɸ÷¸ö²¿·ÖµÄ×Ó¶ÔÏóÓÃÒ»¶¨µÄËã·¨¹¹³É£¬ÓÉÓÚÐèÇóµÄ±ä»¯£¬¸÷¸ö²¿·Ö¾­³£ÃæÁÙמçÁҵı仯
   µ«Êǽ«ËüÃÇ×éºÏÔÚÒ»ÆðµÄËã·¨£¨»ò½á¹¹£©ÇøÏà¶ÔÎȶ¨¡£
  
¢Ú ÎÊÌ⣺ÈçºÎÓ¦¶Ô¸Ã±ä»¯£¬ÈçºÎÌṩһÖÖ“·â×°»úÖÆ”À´¸ôÀë³ö“¸´ÔÓ¶ÔÏóµÄ¸÷¸ö²¿·Ö”µÄ±ä»¯£¬´Ó¶ø±£³ÖϵͳÖеēÎȶ¨¹¹½¨Ëã·¨”²»Ëæ×ÅÐèÇó¸Ä±ä¶ø¸Ä±ä
3£¬Òâͼ
½²Ò»¸ö¸´ÔÓ¶ÔÏóµÄ¹¹½¨ÓëÆä±íʾÏà·ÖÀ룬ʹµÃͬÑùµÄ¹¹½¨¹ý³Ì¿ÉÒÔ´´½¨²»Í¬µÄ±íʾ¡£[¡¶Éè¼ÆÄ£Ê½¡·GoF]
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·¿ÎÝÀà House.cs
public abstract class House
{
/ ......

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    ÏÈ˵˵×Ö·û´®²Ù×÷µÄÐÔÄÜÎÊÌâ¡£C#ÖеÄ×Ö·û´®²Ù×÷£¬ÓõÃÒ²±È½Ï¶à£¬´ó¼Ò¶¼²»Ä°Éú¡£·´Õý¾ÍÊÇÉùÃ÷Ò»¸ö×Ö·û´®±äÁ¿£¬È»ºóʹ¾¢µØ¸³Öµ£¬Öÿգ¬ÔÙ¸³Öµ£¨¶ÔÒ»¸ö×Ö·û´®±äÁ¿¶à´ÎµÄ¸³Öµ£©¡£Õâʱºò»á³öÏÖЧÂÊÎÊÌâ¡£why?Æäʵ×Ö·û´®ÊÇÒ»¸ö²»¿É±äµÄÊý¾ÝÀàÐÍ£¬Ò»µ©¶Ô×Ö·û´®¶ÔÏó½øÐÐÁ˳õʼ»¯£¬¸Ã¶ÔÏó¾Í²»ÄܸıäÁË¡£Ò²¾ÍÊÇ˵¸ø×Ö·û´®ÉêÇëÁËÒ»¸ö¿Õ¼ä£¬¸Ã¿Õ¼ä¾Í´æÔÚÁË£¬²»»á±ä»¯¡£Èç¹ûÔÙ¸ø×Ö·û´®¸³Öµ£¬Êµ¼Ê¾ÍÊÇÔÙÉêÇëÒ»¿é¿Õ¼ä£¬È»ºó°ÑÔ­À´µÄ¶ªµ½£¬µÈ´ýÀ¬»ø»ØÊÕ¡£¾Ù¸öÀý×Ó£º
string str=”hello! ”;
str+=”what is your name.”;
ÉÏÊö´úÂëÖ´ÐÐÇé¿öÊÇ£ºÉùÃ÷strʱΪstrÉùÃ÷Ò»¸öÄܹ»´æ´¢hello!µÄ¿Õ¼ä£¬È»ºó°ÑµØÖ·¸østr¡£Ö´ÐÐ+=ʱ£¬°Ñhello!Óëwhat is your name.ºÏ²¢£¬²¢ÉêÇëÒ»¸öÄܹ»´æ´¢ºÏ²¢ºó×Ö·û´®µÄ¿Õ¼äÔٰѵØÖ·¸østr¡£ÏÈǰÉùÃ÷´æ·Åhello!µÄ¿Õ¼ä£¬µÈ´ýÀ¬»ø»ØÊÕ´¦Àí¡£
    ÔÙÀ´Ì¸Ì¸StringBuilderÀà¡£StringBuilerͨ³£·ÖÅäµÄÄÚ´æ»á±ÈÐèÒªµÄ¸ü¶à¡£¿ª· ......
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