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

ASP.NET post·ÃÎÊÍâÍø½Ó¿Ú»ñÈ¡Êý¾Ý

·½·¨Ò»£º
 string postData = string.Format("a=1&b=2");   //post´«µÝ²ÎÊý
        Stream outstream = null;
        Stream instream = null;
        StreamReader sr = null;
        HttpWebResponse response = null;
        HttpWebRequest request = null;
        Encoding encoding = Encoding.Default;
        byte[] data = encoding.GetBytes(postData);
        // ×¼±¸ÇëÇó
       
            // ÉèÖòÎÊý
            request = WebRequest.Create("http://www.baidu.com") as HttpWebRequest;
            CookieContainer cookieContainer = new CookieContainer();
            request.CookieContainer = cookieContainer;
            request.AllowAutoRedirect = true;
            request.Method = "POST";
            request.ContentType = "application/x-www-form-urlencoded";
            request.ContentLength = data.Length;
            outstream = request.GetRequestStream();
            outstream.Write(data, 0, data.Length);
            outstream.Close();
            //·¢ËÍÇëÇó²¢»ñÈ¡ÏàÓ¦»ØÓ¦Êý¾Ý


Ïà¹ØÎĵµ£º

ASP.NET¿çÒ³Ãæ´«Öµ¼¼ÇÉ×ܽá

¹ØÓÚÒ³Ãæ´«ÖµµÄ·½·¨£¬Òý·¢Á˺ܶàÌÖÂÛ¡£¿´À´ÓкܶàÈ˹Ø×¢Õâ¸ö£¬ÎÒ¾ÍÎÒ¸öÈ˹۵ã×öÁËЩ×ܽᣬϣÍû¶Ô´ó¼ÒÓÐËù°ïÖú¡£
1.  ʹÓÃQueryString±äÁ¿
QueryStringÊÇÒ»Öַdz£¼òµ¥µÄ´«Öµ·½Ê½£¬Ëû¿ÉÒÔ½«´«Ë͵ÄÖµÏÔʾÔÚä¯ÀÀÆ÷µÄµØÖ·À¸ÖС£Èç¹ûÊÇ´«µÝÒ»¸ö»ò¶à¸ö°²È«ÐÔÒªÇ󲻸߻òÊǽṹ¼òµ¥µÄÊýֵʱ£¬¿ÉÒÔʹÓÃÕâ¸ö·½·¨¡£µ«ÊǶÔÓÚ´«µÝ ......

ASP.NET AJAX ÖУ¬Óà JavaScript µ÷Ó÷þÎñÆ÷¶ËµÄ·½·¨

ÕâÀï²»ÊÇÖ¸µ÷Óüòµ¥µÄ PageMethod£¬ÒòΪ¾²Ì¬·½·¨ÊDz»ÄܲÙ×÷µ±Ç°Ò³ÃæµÄ¿Ø¼þµÄ£¬ËùÒÔ¾²Ì¬µÄ PageMethod ×÷Óþ͸úÆÕͨµÄ WebService Ò»Ñù£¬±È½Ï¾ÖÏÞ¡£
ÄÇô£¬µ÷ÓÃÒ»°ãµÄ·þÎñÆ÷¶Ë·½·¨£¬Æäʵ¾ÍÊÇ·¢ÆðÒ»¸öÒì²½»Øµ÷¡£×î¼òµ¥µÄʵÏÖ°ì·¨£¬ÊÇͨ¹ý UpdatePanel À´×ö¡£
Ê×Ïȶ¨ÒåÒ»¸öÒþ²ØµÄ LinkButton£¬ÔÚÆä´¦ÀíʼþÖУ¬È¥µ÷ÓÃÎÒÃÇÒªÖ ......

asp.netµÄ³£ÓôúÂë

 
0.ÓÃsessionÅжÏÊÇ·ñµÇ½
if(Session["login"] == null)
   {
    Response.Redirect("error.aspx");
   }
1. ´ò¿ªÐµĴ°¿Ú²¢´«ËͲÎÊý£º
´«ËͲÎÊý£º
response.write("<script>window.open('*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"')</s ......

asp.netÑéÖ¤Âë

using System.Drawing;
using System.Drawing.Drawing2D;
Àࣺ
/// <summary>
/// Éú³ÉÑéÖ¤Âë
/// </summary>
private void DrowCode()
{
Response.Cache.SetNoStore();
System.Drawing.Bitmap image = new System.Drawing.Bitmap(77, 20);
Graphics g = ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ