.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

how to add multiple ajax ratings issue...

Posted By:      Posted Date: October 17, 2010    Points: 0   Category :ASP.Net

I am using visual studio 2008 C# 2.0. I have an issue adding multiple ratings...What i have of code so far is:


im adding this to datalist:

  <cc1:Rating ID="LikeRating" runat="server"
                    style="float: left;">
    </cc1:Rating><br />



 protected void r_Changed(object sender, AjaxControlToolkit.RatingEventArgs e)

        Rating r = (Rating)sender;
        string id = r.ClientID;

        string s = e.Value;


and this is some of the xml file:


<entry... (some other attributes comes here)... ... ratingid="Guestbook_ctl00_r" ratingclicks="3" ratingresult="9">some text comes here..</entry>

so now the problem is how can i control ever

View Complete Post

More Related Resource Links

GridView Multiple Filter AJAX Control

This AJAX control enables the user to filter data within any column inside a GridView. The user can add multiple filters and can delete existing ones too.

ASP.NET Multiple Selection DropDownList with AJAX HoverMenuExtender

Recently, I was looking for a multiple selection dropdownlist control for my new project. After spending some time researching for it, I decided to put together all my finding in one web user control. This web user control consists of an ASP.NET AJAX HoverMenuExtender, JavaScript, StyleSheet and CheckBoxListExCtrl . The final product will work with or without a MasterPage and you can drag and drop more than one instances of the control on to the page.

Multiple Paramatized Threading issue


I need the funcitonality to have two methods run concurrently of each other and the parent thread (aka the method that makes these two calls) to halt until BOTH are done. After the threads are done, I need to perform logic on the returns of the method, so it is essential for both of them to be complete before the parent thread continues. I have searched the internet and tried varous attacks, and I always come up with the same result, this being the parent thread continues operation after the first thread finishes, leaving the second thread running.  Can someone show me a quick example of how I can do this. I have tried checking states of the threads, halting the threads, but I always end up with the same thing. Any help would be great. Thanks.

Autocomplete with multiple word suggestions, How can we do in Asp.Net with Ajax?


Hi All,

Could you please let me know the process to get multiple word suggesions for a text box in asp.net using Ajax.  

Actually I got a solution for that,


But it used Atlas. When I am running with this code in my application, it is conflicting with Script Manager that is already there in Masterpage.

How can I overcome that problem. Is there any built-in solution in latest versions of Ajax?


Thanks in Advance,

Sateesh Nagalla,



Ajax.BeginForm with multiple buttons


can i have more than one AjaxOptions in Ajax.BeginForm targetting different controls?

Actually I want to exchange data between two listboxes placed in a single ajax.beginform.

How to do it..................help me.

Impersonation issue | Multiple domain

Hi,I am working on an Intranet site.The site is running with the following configurationWindows 2003 Server, IIS 6The users of the site come from 3 different domains (say Domain A, B, C). We have Integrated Windows Authentication turned on. App pool identity - Network Service Impersonation is turned Off in web.config. We try to impersonate the original caller programatically for one functionality where we try to access contents of a folder on shared drive by giving a UNC path. System.Security.Principal.WindowsImpersonationContext impersonationContext;impersonationContext = ((System.Security.Principal.WindowsIdentity)Context.User.Identity).Impersonate();...DirectoryInfo rootDir = new DirectoryInfo(path); DirectoryInfo[] dirContents = rootDir.GetDirectories();// We show the folders and files which can be downloaded after this ..impersonationContext.Undo();  The web server and the file share are on domain AIssue The above functionality works fine for all users coming from Domain A but for users coming in from Domain B and C get System.UnauthorizedAccessException at rootDir.GetDirectories(). But when the same users type the same UNC path from Win>Run or File Explorer, they are able to open it.The users are all coming in through IE6, so they do not have to provide their user name, password as trust has been established between all 3 domains. Can anyone please p

Ajax Accordion - Multiple controls with the same ID '_content' were found

Hi I'm dynamically adding accordion panes to an Accordion Control. When I add a single pane, no problem but trying to add 2nd pane I get the exception: *Multiple controls with the same ID '_content' were found* I've tried assigning unique Ids to the panes as follows but not joy. Can anyone please help? Thanks Rob.    if (User.IsInRole(@"arcpet\RDLM - Tradecapture Initial Margin Users - Security")) {      //build header for pane      AccordionPane pneTCaptureInitalMargin = new AccordionPane();      pneTCaptureInitalMargin.HeaderContainer.Controls.Add(new LiteralControl("(TCIM)T/Capture Initial Margin"));      pneTCaptureInitalMargin.ID = "AccordionPane" + Guid.NewGuid().ToString();      pneTCaptureInitalMargin.HeaderContainer.ID = "HeaderContainer" + Guid.NewGuid().ToString();      //build content for pane      pneTCaptureInitalMargin = AddHyperLink("Trade Books &amp; Markers", "TradeBook/TradeBook.aspx?4", pneTCaptureInitalMargin);      acc.Panes.Add(pneTCaptureInitalMargin);           pneTCaptureInitalMargin = AddHyperLink("+Create New Records", "TradeBook/TradeBookDetail.aspx?acPane=4&type=new", pneTCaptureInit

MOSS 2007 Alerts - Multiple Emails Issue

I've been experiencing a strange issue with SharePoint alerts that seem to happen randomly.  I've setup a daily alert on a custom list that sends a summary of all changes at 5pm, but on some days I'll receive more than 1 summary email (150+ this past Tuesday).  Each email contains different information and the total number of emails is random along with the number of records in each email.  Some days the summary comes in one email and others it comes in multiple.  This is happening on our production server and I haven't been able to recreate the issue in development.  Does anyone have any thoughts as to how a daily alert would get split up into several emails?We have 1 MOSS 2007 app server, 1 index server and 1 SQL 2005 database server.

Issue with Alerts with multiple Managed MetaData fields?

i'm seeing an issue in SharePoint 2010 with alerts.  If a list has more than 1 Managed MetaData columns, alerts stop working.  If I take it down to only one managed metadata column, they start working again.  Is this a known issue?  I'm seeing it in multiple sites/mulitple users.

Ajax issue: delay in getting data from web service using innerHTML, please guide

I am working on an ajax application which will display about a million records in an html table. Web service returns records from server, I build a logn string by concatinating data and tags and than put this string using innerHTML (not using DOM for getting better performance). For testing I have put 6000 recods in database (stored procedure takes about 4 seconds in completion of its execution). While testing on local system (database and application on same machine) it took about 5 minutes to display the records in page. After deplying on web server it did not responde even for more time. It looks very low performance. I put records in a CSV file and its weight was less than 2 MB. I couldn't understand why string concatinations to build html table and putting string in innerHTML is taking such a huge time (if it is the issue). Requiment is to show about million records in web page but performance on just 6000 records is disappointing. I am not gettign what to do to increase performance. Kindly guide me and help me.  

AJAX Upgrade Issue


We have a DNN site and we use the AJAX Toolkit.  We upgraded from AJAX 30930 to 40412.  We changed the script manager to a ToolkitScriptManager.  I have a image button that posts back and calls a modal popup.show() method.  When I click the button I get a javscript error before the post back:

Error: Sys.WebForms.PageRequestManagerServerErrorException: This version of MicrosoftAJAX does not offer the ScriptManager.RegisterClientScriptBlock method.

Any suggestions would be helpful.  I will obviously provide more detail if needed.

Ajax timer issue



              I have an timer outside of UpdatePanel that refreshes every 30 seconds. In the timer's OnTick function, I check the status of some operation from database. If the operation is complete i disable the timer otherwise I enable it. I call timer.Enabled = true. will this cause problem, until the process is complete I keep setting timer.Enabled = true. What happens is that after few hours when multiple users do the same operation the database connection goes down and I cant connect to database at all. the database connection and recordset are closed everytime I checked it.. Any clues on this issue??





LINQ to SQL Classes (dbml file) across multiple websites issue



I have a single LINQ to SQL Classes (dbml file) compiled in a Class Library that's referenced by 3 websites. Inside that Class Library there's also a class that's using the DBML to manipulate data.

At one point it needs to save in a user table the user info (firstname, lastname, email). SOMEHOW (!?) two of the 3 webapps saves email instead of firstname and viceversa while the other 1 saves them correctly ! The one compiled last seems to be the one saving correctly.

There's no code error as I have debugged this multiple times. The values are assigned correctly but before the SubmitChanges() call the data inside the database object is corrupted.

Now, I have already fixed this locally by putting every website in a separate AppPool (which also needs to be set to "Classic" and not "Integrated". However I really don't want to bug the client with such IIS changes so I'm looking for another workaround !

Please Help!



Upload Multiple Documents issue after office 2010 install



I am getting issue in "Upload Multiple Documents" after office 2010 install.

Its asking me to Drag n Drop files but after droping all files, if i click OK button , each file Staus is failed.

Kindly help me, its urgent.




avoid postback in multiple drodown list using ajax


i have 4 dropdownlist..state,district,place,product..where we have to select the product depend on state ,district ,place and product and there is search button for search particular product where iam using gridview to dipslay particular product deatails . i do not want to do auto past back eventfor page  when i select dropdownlist...i tried using ajax but still i cant get through..i tried this code but,,,,please helpme...how to use ajax for 4 dropdownlist & 1 button so that i can dispaly product deatails.....

<asp:scriptmanager id="ScriptManager1" runat="server">
                    <asp:updatepanel id="UpdatePanel1" runat="server">
                    <asp:label id="Label1" runat="server" stext="STATE:" style="display:inline " mce_style="display:inline ">STATE:</asp:label>
                    <asp:dropdownlist id="DDLSTATE" runat="server" height="18px" style="position :relative; top: 6px; left: 2px;" mce_style="/position :relative; top: 6px; left: 2px;" autopostback="True" datasourceid="SDSSTATE" datatextfield="PUSTA" datavaluefield="P

One Gridview & Multiple CommandText Issue on Paging


Hi All,

I am using a gridview to display data from two separate functions. [VS 2010 on Framework 4]

This works fine without paging. On paging, clicking 'next page' invokes the older data(of function 1) instead of that in the new function (function 2) Cry


' Function 1

cmd.CommandText = "select * from table1,
Dim dTable As DataTable
Dim dataAdapter As SqlDataAdapter
            dTable = New DataTable
            dataAdapter = New SqlDataAdapter(cmd.CommandText, AquisitionString)

'Function 2

cmd.CommandText = "select * from table2,
Dim dTable As DataTable
Dim dataAdapter As SqlDataAdapter
            dTable = New DataTable
            dataAdapter = New SqlDataAdapter(cmd.CommandText, AquisitionString)

'Handling PageIndexChange

   Protected Sub grdAcquisition_PageIndexChanging(ByVal sender As Object, _
       ByVal e As System.Web.UI.WebControls.GridViewPageEventArgs) Handles grdAcquisition.PageIndexChanging

AJAX Control Toolkit - Rating Issue



I have implented the AJAX Control Toolkit and added the Rating Control to my page. It displays exactly as it should and even performs postback correctly, however it refuses to do anything on mouseover. The stars just continue to display whatever I set as the 'Current Rating'.

Here is the code I'm using; I believe I've correctly stripped out anything that's irrelevant:

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>


<style type="text/css"> /* Rating */ .ratingStar { font-size: 0pt; width: 13px; height: 12px; margin: 0px; padding: 0px; cursor: pointer; display: block; background-repeat: no-repeat; } .filledRatingStar { background-image: url(Images/FilledStar.png); } .emptyRatingStar { background-image: url(Images/EmptyStar.png); } .savedRatingStar { background-image: url(Images/SavedStar.png); } </style>
<form id="form1" runat="server&q
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend