锘??xml version="1.0" encoding="utf-8" standalone="yes"?>精品综合久久久久久88小说,91精品久久久久久无码,久久国产色AV免费观看http://www.shnenglu.com/Lee7/category/9505.html 褰撳崕緹庣殑鍙剁墖钀藉敖錛岀敓鍛界殑鑴夌粶鎵嶅巻鍘嗗彲瑙併?錛嶏紞 鑱傞瞾杈? zh-cnSat, 14 Feb 2009 14:11:08 GMTSat, 14 Feb 2009 14:11:08 GMT60Winforms緗戠粶緙栫▼http://www.shnenglu.com/Lee7/archive/2009/02/14/73773.htmlisabcisabcSat, 14 Feb 2009 03:22:00 GMThttp://www.shnenglu.com/Lee7/archive/2009/02/14/73773.htmlhttp://www.shnenglu.com/Lee7/comments/73773.htmlhttp://www.shnenglu.com/Lee7/archive/2009/02/14/73773.html#Feedback0http://www.shnenglu.com/Lee7/comments/commentRss/73773.htmlhttp://www.shnenglu.com/Lee7/services/trackbacks/73773.html涓銆佽闂甀nternet
URI鐢ㄤ簬鏍囪瘑Internet涓婄殑璧勬簮浠ュ強閫氫俊鍗忚銆?br>System.Net
WebClient綾?/strong>錛氬彂閫佹垨鎺ユ敹鏉ヨ嚜緇熶竴璧勬簮鏍囪瘑絎︾殑鏁版嵁銆?br>1銆佽姹傛枃浠跺茍浠庣壒瀹歎RL鎺ユ敹鏂囦歡
2銆佷笉鑳界戶鎵?br>3銆佸叿鏈変竴浜涙柟娉曞彲鐢ㄤ簬浠嶶RL鏍囪瘑鐨勪換浣曟湰鍦癐ntranet鎴朓nternet璧勬簮鍙戦佹垨鑰呮帴鏀舵暟鎹?br>
WebRequest綾伙細鍚戠粺涓璧勬簮鏍囪瘑絎﹀彂閫佽姹傘?br>1銆佹娊璞$被
2銆佸皝瑁呬笌鏈嶅姟鍣ㄨ繛鎺ャ佸彂閫佽姹傛垨鑰呮帴鏀跺搷搴旂殑璇︾粏淇℃伅
3銆佷嬌鐢ㄤ紶閫掍笌鍏禖reate()鏂規硶鐨刄RI鍊煎垱寤轟簬鐗瑰畾浜庡崗璁殑瀹炰緥銆?br>4銆佸WebRequest瀹炰緥璋冪敤鐨凣etResponse()鏂規硶甯姪鍚慖nternet璧勬簮鍙戝嚭璇鋒眰

WebResponse綾伙細寰楀埌緇熶竴璧勬簮鏍囪瘑絎﹀彂鍑虹殑鍝嶅簲銆?br>1銆佹娊璞$被
2銆佹彁渚涙潵鑷猆RI鐨勫搷搴?br>3銆佸鎴風搴旂敤紼嬪簭涓嶅垱寤篧ebResponse瀵硅薄錛屽洜涓哄湪瀵筗ebRequst瀹炰緥璋冪敤浜咷etResponse()鏂規硶鏃朵細鍒涘緩瀹冧滑銆?br>
紺轟緥紼嬪簭濡備笅錛?/p>
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.IO;

namespace WebDemo
{
    
public partial class FrmWeb : Form
    
{
        
public FrmWeb()
        
{
            InitializeComponent();
        }


        
private void btnGo_Click(object sender, EventArgs e)
        
{
            WebRequest wrq 
= WebRequest.Create(txtURI.Text);
            WebResponse wrs 
= wrq.GetResponse();
            Stream strm 
= wrs.GetResponseStream();
            StreamReader sr 
= new StreamReader(strm);
            
string line;
            
while ((line = sr.ReadLine()) != null)
            
{
                lstRecv.Items.Add(line);
            }

            strm.Close();

        }

    }

}

浜屻佸鎺ュ瓧緙栫▼
System.Net.Sockets鍚嶇О絀洪棿鍖呭惈鍏佽鐩存帴鍙戦乀CP緗戠粶璇鋒眰鎴栦睛鍚壒瀹氱鍙d笂鐨凾CP緗戠粶璇鋒眰鐨勭浉鍏崇被銆?br>
System.Net.Sockets
Socket綾伙細澶ч噺鐨勬柟娉曞拰灞炴х敤浜庣綉緇滆繛鎺?br>TcpClient綾伙細鎻愪緵瀹㈡埛绔繛鎺ャ佺敤浜庡垱寤哄拰浣跨敤TCP緗戠粶鏈嶅姟
TcpListener綾伙細鍙敤浜庝粠TCP緗戠粶瀹㈡埛绔睛鍚繛鎺?br>UdpClient綾伙細鍙敤浜嶶DP瀹㈡埛绔垱寤鴻繛鎺ワ紙瀹冩槸TCP鐨勫鐢ㄥ崗璁紝鍦ㄦ湰鍦扮綉緇滀笂浣跨敤錛?br>
TcpClient瀵硅薄
灞炴э細
ReceiveBufferSize錛氳幏鍙栨垨璁劇疆鎺ユ敹緙撳啿鍖虹殑澶у皬
SendBufferSize錛氳幏鍙栨垨璁劇疆鍙戦佺紦鍐插尯鐨勫ぇ灝?br>鏂規硶錛?br>Close錛氬叧闂墍鏈塗CP榪炴帴騫墮噴鏀句簬TcpClient鍏寵仈鐨勮祫婧?br>Connect錛氬皢浣跨敤涓繪満鍚嶅拰绔彛鍙峰皢瀹㈡埛绔繛鎺ヨ嚦榪滅▼TCP涓繪満
GetStream錛氳繑鍥炵敤鎴峰彂閫佹垨鑰呮帴鏀舵暟鎹殑NetWorkStream

TcpListener綾葷殑鏂規硶
TcpListener綾誨叿鏈変睛鍚繘鍏ョ殑TCP榪炴帴鐨勬柟娉曪紝鍏朵腑Start()鏂規硶鐢ㄤ簬寮濮嬩睛鍚繘鍏ョ殑榪炴帴璇鋒眰錛屽茍涓斿皢鎶婅繘鍏ョ殑榪炴帴鏀劇疆鍦ㄩ槦鍒椾腑錛岀洿鍒拌皟鐢⊿top()涓烘銆侫cceptSocket()鎴朅cceptTcpClient()鏂規硶鍙敤浜庝粠榪涘叆鐨勮繛鎺ヨ姹傞槦鍒椾腑鎻愬彇榪炴帴銆?br>鏂規硶錛?br>Start錛氬紑濮嬩睛鍚繘鍏ョ殑榪炴帴璇鋒眰
Stop錛氬叧闂睛鍚櫒
AcceptSocket錛氳繑鍥炰笌榪滅▼瀹㈡埛绔氫俊鐨勫鎺ュ瓧銆?br>AcceptTcpClient錛氭帴鍙楁殏鎸傜殑榪炴帴璇鋒眰





















isabc 2009-02-14 11:22 鍙戣〃璇勮
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C# 灞炴с绱㈠紩鍣ㄣ濮旀墭銆浜嬩歡瀛︿範絎旇http://www.shnenglu.com/Lee7/archive/2009/02/13/73704.htmlisabcisabcFri, 13 Feb 2009 04:00:00 GMThttp://www.shnenglu.com/Lee7/archive/2009/02/13/73704.htmlhttp://www.shnenglu.com/Lee7/comments/73704.htmlhttp://www.shnenglu.com/Lee7/archive/2009/02/13/73704.html#Feedback0http://www.shnenglu.com/Lee7/comments/commentRss/73704.htmlhttp://www.shnenglu.com/Lee7/services/trackbacks/73704.html灞炴?/strong>鏄繖鏍風殑鎴愬憳錛氬畠浠彁渚涚伒媧葷殑鏈哄埗鏉ヨ鍙栥佺紪鍐欐垨璁$畻縐佹湁瀛楁鐨勫箋傚彲浠ュ儚浣跨敤鍏叡鏁版嵁鎴愬憳涓鏍蜂嬌鐢ㄥ睘鎬э紝浣嗗疄闄呬笂瀹冧滑鏄О涓?#8220;璁塊棶鍣?#8221;鐨勭壒孌婃柟娉曘傝繖浣垮緱鏁版嵁鍦ㄥ彲琚交鏉捐闂殑鍚屾椂錛屼粛鑳芥彁渚涙柟娉曠殑瀹夊叏鎬у拰鐏墊椿鎬с?br>
鍦ㄦ湰紺轟緥涓紝綾?span class=Apple-converted-space> TimePeriod 瀛樺偍浜嗕竴涓椂闂存銆傜被鍐呴儴浠ョ涓哄崟浣嶅瓨鍌ㄦ椂闂達紝浣嗘彁渚涗竴涓О涓?span class=Apple-converted-space> 
Hours 鐨勫睘鎬э紝瀹冨厑璁稿鎴風鎸囧畾浠ュ皬鏃朵負鍗曚綅鐨勬椂闂淬?tt>Hours 灞炴х殑璁塊棶鍣ㄦ墽琛屽皬鏃跺拰縐掍箣闂寸殑杞崲銆?/span>

class TimePeriod
{
    
private double seconds;

    
public double Hours
    
{
        
get return seconds / 3600; }
        
set { seconds = value * 3600; }
    }

}


class Program
{
    
static void Main()
    
{
        TimePeriod t 
= new TimePeriod();

        
// Assigning the Hours property causes the 'set' accessor to be called.
        t.Hours = 24;

        
// Evaluating the Hours property causes the 'get' accessor to be called.
        System.Console.WriteLine("Time in hours: " + t.Hours);
    }

}

绱㈠紩鍣?/strong>鍏佽綾繪垨緇撴瀯鐨勫疄渚嬫寜鐓т笌鏁扮粍鐩稿悓鐨勬柟寮忚繘琛岀儲寮曘傜儲寮曞櫒綾諱技浜?a id=ctl00_rs1_mainContentContainer_ctl01 style="COLOR: rgb(128,0,128); TEXT-DECORATION: none" onclick="javascript:Track('ctl00_rs1_mainContentContainer_ctl00|ctl00_rs1_mainContentContainer_ctl01',this);" >灞炴?/a>錛屼笉鍚屼箣澶勫湪浜庡畠浠殑璁塊棶鍣ㄩ噰鐢ㄥ弬鏁般?br>鍦ㄤ笅闈㈢殑紺轟緥涓紝瀹氫箟浜嗕竴涓硾鍨嬬被錛屽茍涓哄叾鎻愪緵浜嗙畝鍗曠殑 get 鍜?span class=Apple-converted-space> set 璁塊棶鍣ㄦ柟娉曪紙浣滀負鍒嗛厤鍜屾绱㈠肩殑鏂規硶錛夈?tt>Program 綾諱負瀛樺偍瀛楃涓插垱寤轟簡姝ょ被鐨勪竴涓疄渚嬨?/span>

class SampleCollection<T>
{
    
private T[] arr = new T[100];
    
public T this[int i]
    
{
        
get
        
{
            
return arr[i];
        }

        
set
        
{
            arr[i] 
= value;
        }

    }

}


// This class shows how client code uses the indexer
class Program
{
    
static void Main(string[] args)
    
{
        SampleCollection
<string> stringCollection = new SampleCollection<string>();
        stringCollection[
0= "Hello, World";
        System.Console.WriteLine(stringCollection[
0]);
    }

}

绱㈠紩鍣ㄦ榪?br>

  • 绱㈠紩鍣ㄤ嬌寰楀璞″彲鎸夌収涓庢暟緇勭浉浼肩殑鏂規硶榪涜绱㈠紩銆?/p>

  • get 璁塊棶鍣ㄨ繑鍥炲箋?strong>set 璁塊棶鍣ㄥ垎閰嶅箋?/p>

  • this 鍏抽敭瀛楃敤浜庡畾涔夌儲寮曞櫒銆?/p>

  • value 鍏抽敭瀛楃敤浜庡畾涔夌敱 set 绱㈠紩鍣ㄥ垎閰嶇殑鍊箋?/p>

  • 绱㈠紩鍣ㄤ笉蹇呮牴鎹暣鏁板艱繘琛岀儲寮曪紝鐢辨偍鍐沖畾濡備綍瀹氫箟鐗瑰畾鐨勬煡鎵炬満鍒躲?/span>

  • 绱㈠紩鍣ㄥ彲琚噸杞姐?/span>

  • 绱㈠紩鍣ㄥ彲浠ユ湁澶氫釜褰㈠弬錛屼緥濡傚綋璁塊棶浜岀淮鏁扮粍鏃躲?/p>


 



isabc 2009-02-13 12:00 鍙戣〃璇勮
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Chapter3 C#鍩虹鐭ヨ瘑http://www.shnenglu.com/Lee7/archive/2009/02/08/73208.htmlisabcisabcSun, 08 Feb 2009 05:06:00 GMThttp://www.shnenglu.com/Lee7/archive/2009/02/08/73208.htmlhttp://www.shnenglu.com/Lee7/comments/73208.htmlhttp://www.shnenglu.com/Lee7/archive/2009/02/08/73208.html#Feedback0http://www.shnenglu.com/Lee7/comments/commentRss/73208.htmlhttp://www.shnenglu.com/Lee7/services/trackbacks/73208.html浣跨敤C#涓殑鍩烘湰鏁版嵁綾誨瀷
鐞嗚В瑁呯鍜屾媶綆辯殑姒傚康
浣跨敤C#涓殑榪愮畻絎︺侀夋嫨緇撴瀯鍜屽驚鐜粨鏋?
瀹氫箟鍜屼嬌鐢ㄦ暟緇勩備簡瑙g粨鏋勫拰鏋氫婦  闃呰鍏ㄦ枃

isabc 2009-02-08 13:06 鍙戣〃璇勮
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