asp.net-ajax

jQuery Form Validate() : How to setup default messages?

Until now, I've used jQuery validation plugin with previously defined fields. Now I'm working with a dynamic form. Fields have their validation needs mapped by its classes (e.g. " required "), but I don't see how to customize the messages jQuery validate throws. ...

WebForms, AJAX and prompt popups elegantly

I have a web site already developed with tons of updatePanels, buttons, and integrated functionality. I have to add some confirmation prompts, these prompts should be customized, and have options like 'Continue', 'Cancel' . This is a possible scenario: The user writes something in one textbox, and then clicks a submit button. The Promp...

How to use the ASP .NET AJAX Toolkit Tab with a Grid View inside

Hello, I have already search for some time over the net on how to create an ASP .NET AJAX toolkit tab control which uses GridView inside, could anyone point me on how to do this? Right now, our GUI team has already made a static tab control which is quite properly designed. I do not know how to use the tab with this. Any tutorial or li...

In what order do I increase my ASP.NET Knowledge?

I have some experience in ASP.Net and can work my way around it without much trouble, however there are a lot of gaps in my knowledge of asp.net and .net in general. I know the basics of c# and asp.net so I can accomplish most things. But I don't know anything at all about LINQ, Entity Framework, ADO.NET, delegates, ASP.NET Ajax, ASP.N...

Problem getting MVC AJAX partial load to work

I was following the example laid out here for implementing AJAX panels in MVC. I'm using VB.NET, but the conversion is pretty straightforward. However, I can't seem to get it to work, and I'm running out of ideas as to why. Here is my code: HomeController: Function Index() As ActionResult Return View() End Function Function Archiv...

Ajax callback simultaneously triggered

Hi Guys, I have buttons defined in the following manner: <input id="405,23272-200,233" class="addbutton" type="submit" value="Add"/> and some javascript to update parts of the page on a button being clicked: document.observe('dom:loaded', function () { $$('.addbutton').each(function(item) { Event.observe(item, 'click'...

Strange ASP.NET error !

I'm running Windows 7 - x64 Edition with IIS 7.5 I have a simple asp.net website that i've run on other versions of windows and IIS but now, on SOME pages it gives me the following error Exception information: Exception type: HttpParseException Exception message: Request for the permission of type 'System.Web.AspNetHostingPer...

Is there a JQuery version of the ASP.Net AJAX Toolkit Combobox?

This is what I'm talking about: http://www.asp.net/AJAX/AjaxControlToolkit/Samples/ComboBox/ComboBox.aspx basically I want to have a drop down list that can also have a manual text override... is there a jquery plugin that can do this easily? Or should I try and incorporate the toolkit one somehow ? ...

How to not focus when using Ajax Timer Control in asp.net

when i using ajax control but control tick every 1 secound and when i click other control the control not focus in selection my control when timer tick ...

Convert a Microsoft Word doc file to HTML file using ASP.NET & C#

How do I convert a Microsoft Word doc file to HTML file using ASP.NET & C#? ...

Applying selected styles to a tab control after asynchronous postback occurrs

I have been going crazy over a problem with my tab control. It has to do with something messing up during ajax requests in ASP.NET and it's driving me crazy because I think I've gone through at least 50 different possible solutions to try to fix this problem. Let me explain. I have a Tab control (a TabStrip). Its simply a table (genera...

Ajax Enabled .NET Server Control registered

I've created an Ajax enabled .NET Server control. This control inherits a Panel and implements the IScriptControl (in order to enable the Ajax component of the control). It's pretty simple actually. It's essentially a Panel that has a style of overflow:scroll (it's a "scrollable Panel") and it remembers it's scroll position between asyn...

Use of $get in C# ASP.NET AJAX

What is the use of $get('').value in ASP.NET AJAX? Is it different from the usual C# get and set properties of the same?? ...

Asp.Net Ajax change user control properties

First, I'm really new to Asp.Net Ajax I got an user control that have a propertie named Year. <uc:MyUserControl ID="myUserControl1" runat="server" Year="200" /> I also got some Html like that : <a href="MyPage.Aspx?Year=2009"> < </a> 2009 <a href="MyPage.Aspx?Year=2010"> > </a> In my Page_Load event, I take the year url par...

How to remove a tab attribute in ASP .NET AJAX Toolkit using Regular Expression

I have tried to remove the following tag generated by the AJAX Control toolkit. The scenario is our GUI team used the AJAX control toolkit to make the GUI but I need to move them to normal ASP .NET view tag using MultiView. I want to remove all the __designer: attributes Here is the code <asp:TextBox ID="a" runat="server" __designer:w...

Update Panel on master page refreshes child page update panels also

Hi guys... I have a master page on which at the top i show a div using jquery. in that div i have a update panel with a checkbox with autopostback true. basically i want to make a menu to change settings without full page postback.it works perfectly but i have a certain child page in which i have a gallery which has a update panel insi...

Popup extender "frozen" on code-behind exception.

Hi, In a C#/ASP.NET project, we're using an ajax modalpopupextender to display a "Processing..." message to the users. We're displaying it using a Javascript call in the code of the ASP.NET page. Then, in the code behind, we're doing some database operation, and hide again the popup using "popup.hide();" The problem is that when an exc...

Making a difference between AsyncPostbacks in nested UpdatePanels in Asp.Net AJAX

In an ASP.net AJAX project (WebForms),I have an UpdatePanel, and in UpdatePanel i have multiple nested Controls with UpdatePanels, basically i have control trees. The Parent Control is huge and very important part of the site i cannot touch it,(and also it is reused on many places),the UpdatePanel shoud remain on current position. The c...

Framework that handles AJAX javascript calls?

Hi all: I have the following scenario: At the moment, I have a program in C# that makes AJAX calls to a SharePoint server. The calls are handled manually, meaning I have to do all the plumbing work myself, e.g. maintaining the caller variable in code and in Javascript. It feels like there is an extra layer in my app, but unlike other...

Is Asp.Net Ajax only used at presentation layer, or also at Business Logic layer?

Hello, Is Asp.Net Ajax only used at presentation ( UI ) layer, or also at Business Logic layer? EDIT - to be more precise, is AJAX API also used at BLL layer? thanx ...