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Asp.netÖÐDataBinder.EvalÓ÷¨µÄ×ܽá

eval()·½·¨ÔÚÔËÐÐʱʹÓ÷´ÉäÖ´ÐкóÆÚ°ó¶¨¼ÆË㣬Òò´ËÓë±ê×¼µÄASP.NETÊý¾Ý°ó¶¨·½·¨bindÏà±È£¬»áµ¼ÖÂÐÔÄÜÃ÷ÏÔϽµ¡£ËüÒ»°ãÓÃÔÚ°ó¶¨Ê±ÐèÒª¸ñʽ»¯×Ö·û´®µÄÇé¿öÏ¡£¶àÊýÇé¿ö¾¡Á¿ÉÙÓô˷½·¨
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Eval ·½·¨¿É¼ÆËãÊý¾Ý°ó¶¨¿Ø¼þ£¨Èç GridView¡¢DetailsView ºÍ FormView ¿Ø¼þ£©µÄÄ£°åÖеĺóÆÚ°ó¶¨Êý¾Ý±í´ïʽ¡£ÔÚÔËÐÐʱ£¬Eval ·½·¨µ÷Óà DataBinder ¶ÔÏóµÄ Eval ·½·¨£¬Í¬Ê±ÒýÓÃÃüÃûÈÝÆ÷µÄµ±Ç°Êý¾ÝÏî¡£ÃüÃûÈÝÆ÷ͨ³£Êǰüº¬ÍêÕû¼Ç¼µÄÊý¾Ý°ó¶¨¿Ø¼þµÄ×îС×é³É²¿·Ö£¬Èç GridView ¿Ø¼þÖеÄÒ»ÐС£Òò´Ë£¬Ö»ÄܶÔÊý¾Ý°ó¶¨¿Ø¼þµÄÄ£°åÄڵİó¶¨Ê¹Óà Eval ·½·¨¡£
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ʹÓà Bind ·½·¨
Bind ·½·¨Óë Eval ·½·¨ÓÐһЩÏàËÆÖ®´¦£¬µ«Ò²´æÔںܴóµÄ²îÒì¡£ËäÈ»¿ÉÒÔÏñʹÓà Eval ·½·¨Ò»ÑùʹÓà Bind ·½·¨À´¼ìË÷Êý¾Ý° ......

asp.netʵÏÖα¾²Ì¬

Ò»£¬»ñµÃMircosoft URLRewriter.dll£º
»ñµÃMircosoft URLRewriter.dll¿ÉÒÔµ½http://www.microsoft.com/china/msdn/library/webservices/asp.net/URLRewriting.mspx?mfr=true
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<?xml version="1.0"?> 
<configuration> 
  <configSections> 
    <section name="RewriterConfig" type="URLRewriter.Config.RewriterConfigSerializerSectionHandler, URLRewriter" /> 
  </configSections> 
 
  <RewriterConfig> 
        <Rules> 
            <RewriterRule> 
   ......

asp.netÏÂCookieµÄʹÓüòµ¥Ê¾Àý

//µÚÒ»ÖÖ·½Ê½  
Response.Cookie("CookieÃû³Æ").value="Öµ" //дÈë   
username=Request.Cookies("CookieÃû³Æ").value// ¶ÁÈ¡   
 
//µÚ¶þÖÖ·½Ê½  
HttpCookie hcCookic = new HttpCookie("CookieÃû³Æ","Öµ");  
Response.Cookies.Add(hcCookic);   
  
  

C# :   
 
//·½·¨1:   
Response.Cookies["username"].Value="gjy";   
Response.Cookies["username"].Expires=DateTime.Now.AddDays(1);   
 
//·½·¨2:   
System.Web.HttpCookie newcookie=new HttpCookie("username");   
newcookie.Value="gjy";   
newcookie.Expires=DateTime.Now.AddDays(1);   
Response.AppendCookie(newcookie);   
 
 
//´´½¨´øÓÐ×Ó¼üµÄcookies:   
System.Web.HttpCookie newcookie=new HttpCookie("user");   
newcookie.Values["us ......

Asp.netÖÐ×Ô¶¨Òå¿Ø¼þÒýÓÃjavascriptÖеÄÈÕÀú½Å±¾ÐĵÃ


×Ô¶¨Òå¿Ø¼þÖеÄÒ³Ãæ´úÂ룺
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="wcontrol.ascx.cs" Inherits="wcontrol" %>
<script type ="text/javascript">
function PopupCalendar(InstanceName)
{
///Global Tag
this.instanceName=InstanceName;
///Properties
this.separator="-"
this.oBtnTodayTitle="Today"
this.oBtnCancelTitle="Cancel"
this.weekDaySting=new Array("S","M","T","W","T","F","S");
this.monthSting=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
this.Width=200;
this.currDate=new Date();
this.today=new Date();
this.startYear=1970;
this.endYear=3010;
///Css
this.divBorderCss="1px solid #BCD0DE";
this.tableBorderColor="#CCCCCC"
///Method
this.Init=CalendarInit;
this.Fill=CalendarFill;
this.Refresh=CalendarRefresh;
this.Restore=CalendarRestore;
///HTMLObject
this.oTaget=null;
this.oPreviousCell=null;
this.sDIVID=InstanceName+"oDiv";
this.sTABLEID=InstanceName+"oTable" ......

Asp.netÖÐ×Ô¶¨Òå¿Ø¼þÒýÓÃjavascriptÖеÄÈÕÀú½Å±¾ÐĵÃ


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<%@ Control Language="C#" AutoEventWireup="true" CodeFile="wcontrol.ascx.cs" Inherits="wcontrol" %>
<script type ="text/javascript">
function PopupCalendar(InstanceName)
{
///Global Tag
this.instanceName=InstanceName;
///Properties
this.separator="-"
this.oBtnTodayTitle="Today"
this.oBtnCancelTitle="Cancel"
this.weekDaySting=new Array("S","M","T","W","T","F","S");
this.monthSting=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
this.Width=200;
this.currDate=new Date();
this.today=new Date();
this.startYear=1970;
this.endYear=3010;
///Css
this.divBorderCss="1px solid #BCD0DE";
this.tableBorderColor="#CCCCCC"
///Method
this.Init=CalendarInit;
this.Fill=CalendarFill;
this.Refresh=CalendarRefresh;
this.Restore=CalendarRestore;
///HTMLObject
this.oTaget=null;
this.oPreviousCell=null;
this.sDIVID=InstanceName+"oDiv";
this.sTABLEID=InstanceName+"oTable" ......

asp.net½âѹËõÎļþ¼Ð

ÐèÒªÓõ½µÚÈý·½¿Ø¼þICSharpCode.SharpZipLib.dll
using System.IO;
using System.IO.Compression;
using ICSharpCode.SharpZipLib.Zip;
using ICSharpCode.SharpZipLib.GZip;
using ICSharpCode.SharpZipLib.Checksums;  
  #region ѹËõÎļþ¼Ð,Ö§³ÖµÝ¹é
/// <summary>
        ///¡¡Ñ¹ËõÎļþ¼Ð
        /// </summary>
        /// <param name="dir">´ýѹËõµÄÎļþ¼Ð</param>
        /// <param name="targetFileName">ѹËõºóÎļþ·¾¶£¨°üÀ¨ÎļþÃû£©</param>
        /// <param name="recursive">ÊÇ·ñµÝ¹éѹËõ</param>
        /// <returns></returns>
        public bool Compress(string dir, string targetFileName, bool recursive)
        {
   &nbs ......

Asp.netÒ³ÃæÖ®¼ä´«µÝ²ÎÊý·½·¨

µÚÒ»ÖÖ·½·¨£º­
     ͨ¹ýURLÁ´½ÓµØÖ·´«µÝ­
send.aspx:­
protected void Button1_Click(object sender, EventArgs e)­
    {­
        Request.Redirect("Default2.aspx?username=honge");­
    }­
receive.aspx:­
string username = Request.QueryString["username"];    // ÕâÑù¿ÉÒԵõ½²ÎÊýÖµ¡£­
­
µÚ¶þÖÖ·½·¨£º­
     ͨ¹ýpost·½Ê½¡£­
send.aspx­
<form id="form1" runat="server" action="receive.aspx" method=post>­
    <div>­
        <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />­
<asp:TextBox ID="username" runat="server"></asp:TextBox>­
</div>­
    </form>­
­
receive.aspx­
string username = Ruquest.Form["receive"];&n ......
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