Search results matching tag 'AJAX'

MessageBox and Confirmation Boxes in Asp.Net

shri00799 — Fri, 01 Jan 2010 05:00:00 GMT

I am Converting one Windows application to Web Application . In between any of the PostBack events I need lot of confirmation boxes and message boxes how it works in VB.net Windows Application. There are so many msg and Confirmation boxes are there but I can not replace them with javascript promptboxes, because they will execute after the server side code is completed and they cannot stop the server side code execution in between when the confirm, and continue to execute the code after pressing yes button. I am facing very critical issue. Please help me.

How to show who are online

anil_foryouranswers — Thu, 31 Dec 2009 05:00:00 GMT

Hi all.........

I am a beginner to .net. Currently i am doing a project which needs to show the names and picture of the people who are online. Also i need to show an icon below them to indicate they are online. I donot know how to achieve this . so please give me your valuable answers and suggestions. Hoping for the best

Thanks n regards

anil

performance issue

roby.peng — Wed, 30 Dec 2009 05:00:00 GMT

Hi everyone, I have a question here.

In my page, I have an updatepanel. In that updatepanel I have ajax control toolkit tabs (2 tabs), and inside the first tab, I have a multiview (3 views) which is each of it have gridview in it. There are also other ACT extender, ie. listsearch and calendar. The problem occured when I try to do something in view #2. I have to validate user input with the condition that the gridview store in session (so the data still haven't store yet in database). The performance for this action is really poor. It took so long even I limit the validation process. And one thing which made me confused is it occured only in IE (6 and 7, version 8 haven't test yet), other browser works perfectly and quite fast. The performance difference can be like this:

IE -> took 13 - 25 seconds per event (ie. button click event)
Firefox -> took only 1 - 3 seconds per event

The workaround I try until now:

Change the script manager into toolkit script manager
Have the toolkit script manager script mode attribute to release
Add <scriptResourceHandler enableCompression="true" enableCaching="true" /> into web.config under system.web.extensions -> scripting

I've tried set the LoadScriptsBeforeUI attribute to false in toolkit script manager but the page went wrong. It had javascript error (something like sys.scriptloadfailedexception bla2 not found).

I kind of hopeless with this. I don't know how to solve the performance issue. Help me please...

Thanks in advance. Roby.

Re: Could not load file or assembly 'AjaxControlToolkit' or one of its dependencies

asprabahar — Wed, 30 Dec 2009 05:00:00 GMT

Hey swagat ..

Thanks man it solved my problem ..

Re: CalenderExtender Control inside the Wizard Control

asprabahar — Wed, 30 Dec 2009 05:00:00 GMT

Yes thats the Problem thanks a lot

Re: CalenderExtender Control inside the Wizard Control

asprabahar — Wed, 30 Dec 2009 05:00:00 GMT

Yes thats the Problem thanks a lot

Re: 'a._xmlHttpRequest.readyState' is null or not an object

bububu — Wed, 30 Dec 2009 05:00:00 GMT

Hi De Lurk,

I have same problem. If you find the solution, could you please advise me?

Microsoft JScript runtime error: 'xmlHttp.readyState' is null or not an object

Thank you very much,

ASP.NET 2.0 and jQuery

roby.peng — Tue, 29 Dec 2009 05:00:00 GMT

I don't know if this question ever happened here, but I really wonder if someone could help me. I have a page containing Repeater control which normally do like it should. And now, I want to try to bind the data (which is DataTable or List<something>) to the repeater using jQuery and without Web Services (I want it in AJAX too). Is it possible? If there's a workaround without using any plugins, I would prefer that. I'm still new with jQuery though (still learning it too) and now currently using ASP.Net 2.0.

Thanks in advance. Roby.

ajax ratings star not display in aspx page

aspnet_08 — Tue, 29 Dec 2009 05:00:00 GMT

Please solve this proble for ajax:ratings.. It dosent show star images...

@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>

DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">html xmlns="http://www.w3.org/1999/xhtml">head runat="server">

<title>Untitled Page</title>head>body>

<asp:ScriptManager ID="ScriptManager1" runat="Server" EnablePartialRendering="true" />

<div>

<p>

Rate Your Movie

</p>

</div>

<asp:UpdatePanel ID="up1" runat="server">

<table>

<tr>

<td>

<ajaxToolkit:RatingExtender ID="MovieRatings" runat="server" TargetControlID="rateit"

MaxRating="5" StarCssClass="ratingStar" WaitingStarCssClass="savedRatingStar"

FilledStarCssClass="filledRatingStar" EmptyStarCssClass="emptyRatingStar" AutoPostBack="true"

BehaviorID="mr">

</ajaxToolkit:RatingExtender>

</td>

</tr>

</table>

<asp:LinkButton ID="rateit" runat="server">Rate It</asp:LinkButton>

</div>

</ContentTemplate>

</asp:UpdatePanel>

<table>

<tr>

<td>

</td>

</tr>

<tr>

<td>

<asp:TextBox ID="txtcomments" TextMode="MultiLine" runat="server"></asp:TextBox>

</td>

</tr>

<tr>

<td>

<asp:Button ID="btnSubmit" runat="server" Text="Submit" />

</td>

</tr>

<tr>

<td>

<asp:Label runat="server" Text="" ID="lblMessage"></asp:Label>

</td>

</tr>

</table>

</form>body>html>

Could not load file or assembly 'AjaxControlToolkit' or one of its dependencies

asprabahar — Tue, 29 Dec 2009 05:00:00 GMT

Server Error in '/' Application.

Parser Error

Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load file or assembly 'AjaxControlToolkit' or one of its dependencies. The module was expected to contain an assembly manifest.

Source Error:

Line 1:  <%@ page language="C#" masterpagefile="~/INDTNP.master" autoeventwireup="true" inherits="_Default, App_Web__t34qtaq" title="::Welcome to IDA !::" theme="Default" %>
Line 2:  
Line 3:  <%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
Line 4:  <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
Line 5:  <table>

Source File: /default.aspx Line: 3

Assembly Load Trace: The following information can be helpful to determine why the assembly 'AjaxControlToolkit' could not be loaded.

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082

In the Development Environment everthing is file , when i move my website to the hosting server i am getting this error , Plz hel p me