I want to fill data in Session via Java script RSS

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  Anal Patel

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  I want to fill data in Session via Java script

  Mar 31, 2012 07:49 AM|LINK

  Hello,

  I need to fill session value with help of Java script..

  The problem is , my Java script function return false at the end of function.and just before that i want to fill session.

  I tried a lot many R & D but not succedd.

  Or is it possible to fill session with help of AJAX ?

  Please please please help me......

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  ceenu4u

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  Re: I want to fill data in Session via Java script

  Mar 31, 2012 08:03 AM|LINK

  Correct me if I am Wrong, As per my knowledge we cannot access the session object from the Client side. So how is it possible to fill the data of session from the client side.

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  Anal Patel

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  Re: I want to fill data in Session via Java script

  Mar 31, 2012 08:40 AM|LINK

  You are right...

  It's not possible to fill session from Client side...But i done a lot many R & D and finally come to know that it is possible to send request to server side with help of AJAX and we can do that...

  But i need to confirm , is it possible to do with help of AJAX ?

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  Ruchira

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  Re: I want to fill data in Session via Java script

  Mar 31, 2012 12:18 PM|LINK

  Hello,

  Yes you can set sessions in a web service. Do a ajax call to a webservice and set the session in that webservice.

  Please 'Mark as Answer' if this post helps you.

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  ashish-1983

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  Re: I want to fill data in Session via Java script

  Mar 31, 2012 01:55 PM|LINK

  <script type="text/javascript">
  <!--
  function setSessionVariable(valueToSetTo)
  {
   __doPostBack('SetSessionVariable', valueToSetTo);
  }
  // -->
  </script>
  
  private void Page_Load(object sender, System.EventArgs e)
  {
   // Insure that the __doPostBack() JavaScript method is created...
   this.GetPostBackEventReference(this, string.Empty);
  
   if ( this.IsPostBack )
   {
    string eventTarget = (this.Request["__EVENTTARGET"] == null) ? string.Empty : this.Request["__EVENTTARGET"];
    string eventArgument = (this.Request["__EVENTARGUMENT"] == null) ? string.Empty : this.Request["__EVENTARGUMENT"];
  
    if ( eventTarget == "SetSessionVariable" )
    {
     Session["someSessionKey"] = eventArgument;
    }
   }
  }

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  roopeshreddy

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  Re: I want to fill data in Session via Java script

  Apr 01, 2012 02:49 AM|LINK

  Hi,

  You can also consider ASP.NET Client Call Backs!

  http://msdn.microsoft.com/en-us/library/ms178208.aspx

  Hope it helps u...

  Thanks & Regards
  Roopesh Reddy C
  Roopesh's Space
  
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  Anal Patel

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  11 Posts

  Re: I want to fill data in Session via Java script

  Apr 02, 2012 06:15 AM|LINK

  Guys,

  Thank you very much for your Quick Response.

  The problem with my code is , I can't postback my page.

  • Edited by Anal Patel on Apr 02, 2012 06:21 AM
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  Anal Patel

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  Re: I want to fill data in Session via Java script

  Apr 02, 2012 06:16 AM|LINK

  Hi Ruchira,

  Can you please provide me Demo Code ?

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  Anal Patel

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  11 Posts

  Re: I want to fill data in Session via Java script

  Apr 02, 2012 06:20 AM|LINK

  My code is soething like....

  <script type="text/javascript" language="javascript">

  function Test (obj,obj)

  {

  --

  --

  ------

  **** I want to fill session at this stage ****

  window.open("Default.aspx" + DefaultstrRequestParam ');

  return false;

  }

  </script>

  ** Note: The problem with my code is i can't postback my page...

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  Ruchira

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  Re: I want to fill data in Session via Java script

  Apr 02, 2012 12:48 PM|LINK

  Anal Patel

  Hi Ruchira,

  Can you please provide me Demo Code ?

  Hi,

  Your web service should be something like below

  [WebMethod(EnableSession = true)]
  public void Sessioncall(sessionValue)
  {
      Session["Test"] = "Set session value here";
  }

  Then send an AJAX call to this webservice from your javascript code. Please google/bing for how to send an AJAX request using jQuery/Javascripts.

  Please 'Mark as Answer' if this post helps you.

  My Tech blog | My YouTube Channel
  • Marked as answer by Song-Tian - MSFT on Apr 06, 2012 11:03 AM