Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ASP.NET²Ù×÷web.config

      ASP.NET¿ÉÒÔÀûÓÃWebConfigurationManagerºÍÖ±½ÓÀûÓÃXML·½Ê½²Ù×÷web.config,WebConfigurationManager±È½Ï¼òµ¥£¬µ«ÊÇÇå³ý×¢ÊÍ´úÂë¡£Á½Õß²Ù×÷·½Ê½¶¼ÐèÒªÓÐдȨÏÞ¡£
      ·½·¨Ò»£¬ÀûÓÃWebConfigurationManager£¬ÐèÒªÒýÓÃSystem.Web.Configuration.WebConfigurationManager£»
     Ìí¼ÓÏ
     Configuration config = WebConfigurationManager.OpenWebConfiguration(null);
     AppSettingsSection app = config.AppSettings;
    app.Settings.Add("key", "valueadd");
    config.Save(ConfigurationSaveMode.Modified);
  
     ÐÞ¸ÄÏ
     Configuration config = WebConfigurationManager.OpenWebConfiguration(null);
     AppSettingsSection app = config.AppSettings;
     app.Settings["key"].Value = "valuemodify";
     config.Save(ConfigurationSaveMode.Modified);
     ɾ³ýÏ
     Configuration config = WebConfigurationManager.OpenWebConfiguration(null);
     AppSettingsSection app = config.AppSettings;
     app.Settings.Remove("key");
     config.Save(ConfigurationSaveMode.Modified);
     ÐÞ¸ÄÁ¬½ÓÏ
      Configuration config = WebConfigurationManager.OpenWebConfiguration(Request.ApplicationPath);
ConnectionStringsSection conSection = (ConnectionStringsSection)config.GetSection("connectionStrings");
conSection.ConnectionStrings[Request["type"].ToString()].ConnectionString = Request["connstr"];
config.Save(ConfigurationSaveMode.Modified);
 XmlDocument xmldoc = new XmlDocument();
            string filename = Common.FilePath("../web.config");
    &nbs


Ïà¹ØÎĵµ£º

ASP.NetÖÐMD5ºÍSHA1¼ÓÃܵļ¸ÖÖ·½·¨

Ê×Ïȼòµ¥½éÉÜÒ»ÏÂMD5ºÍSHA1:
MD5µÄÈ«³ÆÊÇMessage-Digest Algorithm 5£¨ÐÅÏ¢-ÕªÒªËã·¨£©£¬ÔÚ90Äê´ú³õÓÉMit Laboratory for Computer ScienceºÍRsa data security incµÄRonald l. rivest¿ª·¢³öÀ´£¬¾­md2¡¢md3ºÍmd4·¢Õ¹¶øÀ´¡£ËüµÄ×÷ÓÃÊÇÈôóÈÝÁ¿ÐÅÏ¢ÔÚÓÃÊý×ÖÇ©ÃûÈí¼þÇ©Êð˽ÈËÃܳ×ǰ±»"ѹËõ"³ÉÒ»ÖÖ±£Ãܵĸñʽ£¨¾ÍÊǰÑÒ»¸öÈÎÒâ³ ......

asp.net(c#)Êý¾ÝÀàÐ͸ñʽת»»´óÈ«

1¡¢DateTime   Êý×ÖÐÍ 
       System.DateTime currentTime=new System.DateTime(); 
  1.1 È¡µ±Ç°ÄêÔÂÈÕʱ·ÖÃë 
       currentTime=System.DateTime.Now; 
  1.2 È¡µ±Ç°Äê 
   &nb ......

Asp.net ²Ù×÷webclientÉÏ´«ÎļþÎÞ·¨ÉÏ´«µÄ½â¾ö·½°¸

ÒòΪÏîÄ¿ÖÐҪʹÓÃajaxÉÏ´«Í¼Æ¬Îļþ£¬ÓÖÎÞ·¨ÕÒµ½ºÏÊʵÄjquery²å¼þ£¬Ö»ÓÐ×Ô¼º¶¯ÊÖдһ¸ö¡£Ë¼Â·ÈçÏ£º
1.ÓÃjsÈ¡µÃÎļþµÄÍêȫ·¾¶
2.ajax´«µ½ºǫ́
3.ʹÓÃwebclientµÄuploadfileÉÏ´«Îļþ¡£
Ò»ÇÐÊÓºõûÓÐÎÊÌâÁË£¬µ«ÊÇʵ¼Ê¿ª·¢ÖУ¬±¾»ú²âÊÔûÓÐÈκÎÎÊÌ⣬µ«ÊDz¿ÊðºóÈ´×ÜÊÇÕÒ²»µ½ÉÏ´«µÄÎļþ£¬µ÷ÊÔ´úÂëºó·¢ÏÖÎÞ·¨·ÃÎʿͻ§¶Ë·¾¶µ ......

ASP.NET Session¶ªÊ§ÎÊÌâÔ­Òò¼°½â¾ö·½°¸

Õý³£²Ù×÷Çé¿öÏ»áÓÐASP.NET Session¶ªÊ§µÄÇé¿ö³öÏÖ¡£ÒòΪ³ÌÐòÊÇÔÚ²»Í£µÄ±»²Ù×÷£¬ÅųýSession³¬Ê±µÄ¿ÉÄÜ¡£ÁíÍ⣬Session³¬Ê±Ê±¼ä±»É趨³É60·ÖÖÓ£¬²»»áÕâô¿ì¾Í³¬Ê±µÄ¡£
ÏÖÔÚÎҾͰÑÔ­ÒòºÍ½â¾ö°ì·¨Ð´³öÀ´¡£
ASP.NET Session¶ªÊ§Ô­Òò£º
ÓÉÓÚAsp.net³ÌÐòÊÇĬÈÏÅäÖã¬ËùÒÔWeb.ConfigÎļþÖйØÓÚSessionµÄÉ趨ÈçÏ£º
< sessi ......

AJAX¼¯³ÉÓÚASP.NET

APS.NETÒ¹»°µÄÀý×Ó¼ÓÔØºó±¨´íÈçÏ£º
System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35´íÎó
Ô­ÒòÊÇδÄܼÓÔØÎļþ»ò³ÌÐò¼¯ system.web.extensions
½â¾ö°ì·¨:
1,Èç¹ûÄãµÄ³ÌÐòÔËÐÐÔÚÄãÄÜ¿ØÖƵķþÎñÆ÷ÉÏ£¬ÄÇô°²×°asp.net ajax¾ÍÐÐÁË£¬ÕâÊÇSystem.Web.ExtensionsµÈdll×öΪGAC² ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ