ASP.NETÏÂÔØÍøÕ¾ÉϵĵØÍ¼Í¼Æ¬£¨¾«£©
Ò³ÃæÖÐÒýÈ룺
using System.Net;
using System.IO;
ÏÂÃæÁ½¸ö·½·¨£¬½á¹û¶¼ÊÇÒ»Ñù£¬¶¼¿ÉÒÔÏÂÔØÍøÕ¾ÉϵÄͼƬ£»
private void Sava1()
{
string url = "http://192.234.86.15/Maplink//05/000/000/013/000/000/006.png";
WebRequest wreq = WebRequest.Create(url);
HttpWebResponse wresp = (HttpWebResponse)wreq.GetResponse();
Stream s = wresp.GetResponseStream();
System.Drawing.Image img;
img = System.Drawing.Image.fromStream(s);
img.Save("E:\\000.png", System.Drawing.Imaging.ImageFormat.Png);
MemoryStream ms = new MemoryStream();
img.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
img.Dispose();
Response.ClearContent();
Response.ContentType = "image/png";
Response.BinaryWrite(ms.ToArray());
}
private void Sava2()
{
string url2 = "http://219.234.86.15/Maplink//03/000/000/004/000/000/002.png";
WebClient my = new WebClient();
byte[] mybyte;
mybyte = my.DownloadData(url2);
MemoryStream ms = new MemoryStream(mybyte);
System.Drawing.Image img;
img = System.Drawing.Image.fromStream(ms);
img.Save("E:\\001.png", System.Drawing.Imaging.ImageFormat.Png); //±£´æ
//ÏÂÃæÖ±½ÓÊä³ö
Response.ClearContent();
Response.ContentType = "image/gif";
Response.BinaryWrite(mybyte);
//Èç¹ûÊÇÕæÊµµÄͼƬµØÖ·Ö±½ÓÓÃ
my.DownloadFile(url2, "E:\\001.png"); //±£´æ
}
Ïà¹ØÎĵµ£º
IIS×ÔÉíÊDz»ÄÜ´¦ÀíÏñASPXÀ©Õ¹ÃûÕâÑùµÄÒ³Ãæ£¬Ö»ÄÜÖ±½ÓÇëÇóÏñHTMLÕâÑùµÄ¾²Ì¬Îļþ£¬Ö®ËùÒÔÄÜ´¦ÀíASPXÕâÑùÀ©Õ¹ÃûµÄÒ³Ãæ£¬ÊÇÒòΪIISÓÐÒ»¸öISAPI¹ýÂËÆ÷£¬ËüÊÇÒ»¸öCOM×é¼þ¡£ASP.NET·þÎñÔÚ×¢²áµ½IISµÄʱºò£¬¾Í»áÌí¼ÓÒ»¸öWin32µÄÀ©Õ¹¶¯Ì¬¿âaspnet_isapi.dll¡£²¢½«À©Õ¹¿ÉÒÔ´¦ÀíµÄÒ³ÃæÀ©Õ¹Ãû£¨ÈçASPX£©×¢²áµ½IISÀïÃæ¡£À©Õ¹Æô¶¯ºó£¬¾Í¸ù ......
char[] constant = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', ......
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Sha ......
1.¾¡Á¿Ê¹ÓÃHtml¾²Ì¬Ò³Ãæ¡£aspxÔÚÊý¾Ý½»»¥·½ÃæÓкܺõĵĽ»»¥ÄÜÁ¦£¬µ«ÊÇÒ²»áÏûºÄÒ»¶¨µÄ·þÎñÆ÷×ÊÔ´£¬ËùÒÔÎÒÃǾ¡Á¿Óô¿htmlµÄҳȥʵÏÖ¡£×îÖØÒªµÄCMSµÄÓ¦ÓÃ
2.±ÜÃâ²»±ØÒªµÄ»ØËͲÙ×÷£¬Ã¿´Îµ¥»÷Ò³Ãæ°´Å¥¶¼Òª¼ÓÔØPage_Loadʼþ£¬ÓÃPage.IsPostBack±ÜÃâ²»±ØÒªµÄ¼ÓÔØ
3.¾¡Á¿ÔÚ¿Í»§¶Ë½øÐÐÑéÖ¤²Ù×÷£¬Í¨¹ýjs½øÐÐʵÏÖ
4.ÓÅÏÈʹÓÃHtml¿ ......