updatepanel

Refreshing an asp.net page to top of page from user control

Hi, I am using an update panel for a form that when continue button is clicked returns to the same page but makes visible different fields to be filled in. One of the fields is some credit card data and is part of a user control. The user control has a "Pay Now" button. So, inside the page there is a user control containing fields that ...

ASP.NET UpdatePanel Exception Handling

Where exceptions occur in the UpdatePanels I've implemented in the ASP.NET web app I'm building, they cause a JavaScript error on the page with some high level error output available in the alert. This is OKish for development, but as soon as the system is in Production, it's obviously no good for multiple reasons. I can surround trouble...

Reload external javascript after asynchronous postback via UpdatePanel

I have an external javascript on my page, e.g. something like: <script src="http://foo.com/script.js" type="text/javascript"></script> and an UpdatePanel somewhere. The script writes some content, and does this from within an anonymous javascript function in the js file. I.e., there is something like this in the script: (function(){d...

Event issue with ASP.net Update Panel

I am completely stumped on this and would really appreciate any help. I am working on a user control that is situated inside of an update panel. There is a button on the form which loads some data. This is working correctly. There is also a drop-down box to filter the data. Changing this does initiate a post back, however nothing happe...

Startup Script Not Firing During Partial Refresh

I have a User Control, named MyUpdateControl, that fires a startup script - its HTML is simply: <div id="updatableArea"></div> The startup script is added in the User Control's OnLoad(): string doUpdateScript = String.Format( "DoUpdate('{0}')", someValue); this.Parent.Page.ClientScript.RegisterStartupScript(typeof(Page), "DoU...

ASP.net Listview and datapager inside ajax update panel

HI, is it possible to have a listview with datapager inside an update panel and do asynchronous postback without full page rendering when i do the paging in data pager. I tried adding both controls inside the update panel, it didnt work Tried registering with ScriptManager1.RegisterAsyncPostBackControl(DataPager1) it didnt work too. ...

Two Separate UpdatePanels, second one refreshing the first one

Asp.net c# I have 2 Update Panels separate from each other on one page. Both UpdateMode is set to Conditional. For some reason when I click on a LinkButton that is supposed to trigger the 2nd one update, the first one updates and the 2nd one does not. ...

ASP.NET DropDown SelectedIndexChanged not firing in Firefox with UpdatePanel

I have an asp:Updatepanel that contains a dropdown and I run some Javascript on the onchange event of the dropdown. I also fire some server side code on the selectedindexchanged of the dropdown. This works OK in IE, but in Firefox the selectedindexchanged event never gets called. I think this may be something todo with onchange and ...

ASP.Net: Asynchronous Update Panel Loading with two update panels

Hello, I am trying to asynchronously display data in update panels on a website where the data retrieval tasks take different times. I would like to update each panel to show the data on the page after each task finishes. However, no matter what I try, all Update Panels change their content after the last task has completed. For exam...

Is there any workaround for the UpdatePanel + Server.Transfer problem?

I'm trying to use an UpdatePanel in my ASP.NET application. Unfortunately, it seems that I can't do this if I am using Server.Transfer() in my application. Modifying that component of the application is not possible - the architecture makes extensive use of Server.Transfer() - in essence, every page request goes through this method. Doe...

Multiple Concurrent Postbacks when using UpdatePanels

Here's an example app that I built to demonstrate my problem. A single aspx page with the following on it: <form id="form1" runat="server"> <asp:ScriptManager runat="server" /> <asp:Button runat="server" ID="btnGo" Text="Go" OnClick="btnGo_Click" /> <asp:UpdatePanel runat="server"> <ContentTemplate> <asp:...

Click & Hold Mouse On Any Button/Link & UpdatePanel AsyncPostback Turns Into Full Postback

After reading this post you may want to kick me for my stupidity. But this issue was raised by one of our client, so I have to look into this problem. So bear with me and please read the entire question. The home page of my application is not meant to be unloaded automatically. Only when the user clicks the logout button or refreshes th...

asp.net jquery tabs and updatepanels

I'm using asp.net together with jquery. In Default.aspx I have implemented some jquery-tabs that load their data with ajax call. They load another asp.net page MyTab.aspx. My problem is that when I navigate in the tab (MyTab.aspx) it always reloads the full page (whole Default.aspx) but I only want it to reload inside the tab. For exampl...

asp.net update panel and validators not working

Hello, I have created UserControl that contains a textbox and a restricted length validator for that textbox. I'm adding user controls dynamically via UpdatePanel to my Parent WebForm. And the problem is that Validator just won't work. It just won't trigger. I work on .net 3.5. Does anyone have any clue what is happening and how can...

How to create custom asp.net validator that works with UpdatePanel?

I think that subject summs it pretty well... I have created my custom validators that work great when I put them on page in design mode. However if I place them in a usercontrol, and then try to add this user control to the parent page via updatepanel, then my custom validators just won't trigger. They simply don't work. Does anyone ha...

Add an Editor control dynamically inside of a repeater using AJAX

I'm looking for a way to add an Editor control (from the ASP.NET AJAX Control Toolkit) to each element of a repeater. It's working fine if I just include it in the ItemTemplate of the repeater, but my problem is that the markup it produces is massive, which slows down the page considerably (even with compression on). I haven't had any ...

Hidden field value in update panel not updated when accessed from JavaScript

I have a hidden field inside an update panel (.Net 3.5). On an asynchronous postback I update the hidden field value from code-behind, but when I inspect the value from JavaScript the hidden field has the old value. On a new postback, the hidden field value in code-behind is correct, updated from the previous postback. How can I get the ...

listview and datapager in update panel, postback full page

Hi, i Have a simple listview and data pager inside an update panel, but when i sort or paginate using datapager, the whole page is posted, why doesnt it do a partial page rendering. the listview is bound to an sqldatasoruce, is listview and datapager supported inside update panel ? ...

Masterpage, Intelligencia url rewrite and updatepanel = possible ?

Hello all, I cannot seem to get my updatepanel to work while using urlrewrite. It does work in terms of code execution, but it refreshed my whole page instead of the usercontrol which contains the updatepanel. Am I missing some very basic things here? I hope someone can help me thanks for reading! Kind regards, mark ...

Label not becoming visible inside of repeater inside an updatepanel

I have an UpdatePanel that contains a Repeater. in the ItemTemplate of the repeater there is a button and a label. When the button gets pressed, it performs some functionality, and then sets the label to visible and disables the button. However none of the UI changes are being made to the webpage. Here is the code, which when stepping...