Response.Redirect() Not working with update panel

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Hi,

I need your brains.

I need to avoid Postback while using response.Redirect since all my form are in an update panel.

When I navigate from one page to another using Response.Redirect() the whole page will get refreshed.

I need to avoid it.
Kindly give a solution

Regrds,
sajith

Posted 6-Oct-11 18:38pm

sajithnet

Updated 6-Oct-11 23:51pm

Dalek Dave

v3

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Dalek Dave 7-Oct-11 5:51am

Edited for Grammar, Spelling and Syntax.

3 solutions

Solution 1

try to put following block in web.config

XML

<system.web>
<httpModules>
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule,System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,PublicKeyToken=31bf3856ad364e35"/>
</httpModules>
</System.web>

Posted 6-Oct-11 18:44pm

koolprasad2003

Comments

sajithnet 7-Oct-11 0:50am

please give a valid answer

Solution 3

Before giving a solution I would like to explain the response.redirect.
this mean you are pysically moving from one page ot another page it wil aslo change the browser url. so it will always make a post back.

if you dont want to complete post back then i think you should use some IFrame concept

Posted 6-Oct-11 22:51pm

Ram Balak Sharma

Comments

Toniyo Jackson 7-Oct-11 5:30am

Correct, 5!

Dalek Dave 7-Oct-11 5:51am

Good Answer.

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Muralikrishna8811 · Accepted Answer · 2011-10-06T22:14:00

Hi,

Upto my knowledge.

response.redirect() means here you are going to display another page right?

even though you are using updatepanel the whole page will refresh because response.redirect just place your another page url into address bar this is nothing but round trip.

first response comes to browser.then second request send to server for redirected page.then second response comes to browser with your nextpage .

Two avoid whole page refreshing while moving from one page to another is achieved by using Jquery.

If you use

$("#Divid").load("yournextpage.aspx");

you can reach your requirement.

you can use updatepanel for partial page refreshing only.not to avoid refreshing while showing another page.

I hope you'll understood what I said

Here my sample code is

HTML

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Testing Jquery methos</title>
    <script src="Scripts/jquery-1.4.1-vsdoc.js" type="text/javascript"></script>
    <script src="Scripts/jquery-1.4.1.js" type="text/javascript"></script>
    <script language ="javascript" >
      
        function openpage(pagename) {
       
                    $("#maincontent").load(pagename+".aspx #maincontent", function () {
                        // make content visible with effect   
                        
                    });

                }
              
    </script>
</head>
<body>
    <form id="form1">
    <div style=" width:100%;" align="center">
      <div style=" width:970px; background-color:Black ; height :100%;">
         <div id="headremoved" style="width:100%; height:120px; background-color:LightSkyBlue;">
           <h2>This is head content</h2>
         </div>
         <div id="menubar" style="width:100%; background-color:Chocolate ;">
           <a href="java<!-- no -->script:openpage('home')">Home</a>                        
            <a href="java<!-- no -->script:openpage('aboutus')">About US</a>                                  
             <a href="java<!-- no -->script:openpage('contactus')">Contact US</a>
         </div>
         <div id="mainremoved" style="width:100%; background-color:White;">
           This is Home content
         </div>
      </div>
    </div>
    </form>
</body>
</html>

In the above code i created page names with as it is aboutus.aspx and contactus.aspx.

All the Best.

Response.Redirect() Not working with update panel

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