I have a ASP.NET page where a modal popup extender is shown when we click on a link button...There is a submit button in the Modalpopup extender which inserts the data into a DB table.... the proble is there are field validators for the textboxes in the modalpopup extender...for which validation is required... After entering the values,...
I have an UpdateProgress control to activate on a postback of a button control. The button_click event is performing a Response.Redirect to show CSV Report. The report comes up and the UpdateProgress bar is spinning on the page with the button. However, once the user closes the report and control is returned to the page, the UpdateProg...
I have successfully added controls to pop up, like many check boxes ... now on check box checked event I want to show another check boxes on same popup. how can I do that plz can any one help me? ...
We are working on password recovery with a security question and it is giving error access denied when running on a 64-bit machine. But with a 32 bit machine it is working fine. We used AJAX script for coding.Can you explain why is this error. ...
I have an ASP.NET application which calls aspx-pages in other ASP.NET applications (all on the same server and the same solution). This aspx-pages should be shown in a (fixed) region on the main-site in that way that that only the embedded pages is renewed, during user interactions there. Is an IFRAME the only way to achieve this goal, o...
Is it possible to create Ajax.ActionLink which has instead of text, the whole DIV? I'd like to map div on Ajax.ActionLink Thx in advance ...
I posted a similar question previously, but none of the answers worked and I've been scouring all over the web trying to find a solution. My situation, I have a Edit Window webform with a dropdownlist (Note: to avoid confusion, I'm using Telerik extensions only to decorate the webform): <%@ Page Language="VB" CodeFile="EditFormVB.aspx....
Hi, I have a website that was designed by a third party and contains several form, the forms are not nested so the HTML is valid. Now I am trying to port this HTML into an ASP.NET page. The controls in some of the forms require AJAX extenders (some Textboxes with Autocomplete) and I end up having Forms in Forms. The browser does not com...
Anyone got any ideas? The above error occurs when the following code is run: Sys.WebForms.PageRequestManager.getInstance().add_endRequest(RequestCompleted); Within this block: <script language="javascript" type="text/javascript"> var postBackElement; Sys.WebForms.PageRequestManager.getInstance().add_endRequest(RequestCo...
I have a button on my ASP.NET page, which fetches some data from my database and displays it on a gridview. This process takes a while, so I thought I'll add an updateprogress AJAX control. Now when I click the button, the updateprogress image shows up and data is being fetched from my database successfully (I checked this from some lo...
I implemented filter, which should redirect me to one page if some conditions aren't true, But this filter don't work with Ajax Requests, after redirect, javascript capture result and put whole View into html element. How can i Stop processing ajax request and redirect it to normal http request?? Thx in advance, ...
Hello I have a simple ModalPopupExtender sample but can't seem to get it working properly. I've followed the code from an online sample and it's similar to a lot of the other online examples but when I run it, the popup panel will quick show then then hides again. I've set the targetcontrol to a linkbutton and when I click it it will sh...
I have to create a simple, one-level menu in an ASP.NET website clicking on whose items would result in displaying an apt .ascx file on the remaining screen area. I would like to know which is the most suitable method to achieve this: ASP.NET Menu control HTML ul tag HTML table with hyper-links within the cells Any other way (which I w...
Greetings Everyone I am new in asp.net and i'm using RadControls for Asp.net Ajax now. I tried to follow the Asp.Net GridDemo - Insert/Update/Delete and it seems to be not all working pretty fine with me so i did few changes and turned out to be somehow doing well but the update button still not working... I have this 2 tables tblUse...
ajax cascading drop down how to maintan the values after post back file upload control with update panel.i have four cascading drop down lists and one file upload control with update panel .whenever i click the upload button child cascading drop down lists loss the selected value how to maintain the selected value after post back . ...
I'm a PHP guy learning some .NET. I am tinkering around with the UpdatePanel control for a little dashboard. In .aspx file, I'm using OnClick to trigger the code behind file to update the label by +1 <asp:ScriptManager ID="ScriptManager1" runat="server" /> <div id="Container"> <asp:UpdatePanel runat="server" ID="UpdatePanel1" OnLo...
Controller action: public ActionResult Index() { ViewData["sample"] = DateTime.Now.ToLongTimeString(); Thread.Sleep(3000); return View(); } View page: <asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server"> <h2>Index</h2> <div id="divId"><%= Html.Encode(ViewData["sample...
I'm fairly new to using AJAX in ASP.NET (although I am very familiar with low level Javascript AJAX) so extra detail would be much appreciated. I'd like to do an onkeyup event on a textbox and call a method in my code behind. I've read some stuff about using Page Methods with the Script Manager tag but I couldn't get the syntax quite ri...
Hello, I have a very long list of items for a dropdownlist. As the list is very long, I would like to only show the items in the list if the user actually clicks on the dropdownlist to expand it. I found various tutorials on how to use AJAX with cascading dropdownlists but none explaining if it is possible to have just one dropdownlist ...
Hi, I have used AJAX (Microsoft AJAX) in asp.net and used it controls such as update panel, postback trigger, calendar control, modal popup etc but i wanted to learn basics of AJAX say how ajax works, how it renders the page, why to use AJAX, why NOT to use Ajax? Thanks ...