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Questions tagged [telerik-ajax]

The telerik-ajax tag indicates that the question refers to the Telerik ASP.Net AJAX controls.

This tag indicates the question refers to the Telerik ASP.Net AJAX controls. This robust controlset is targeted for Asp.Net webforms projects and provides exceptional performance and downward compatibility with all browsers.

Further support from Telerik is available on their support forums

41 questions
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Keyboard navigation for RadListBox with icons

I am using RadListBox to show a list of items. Each item has an icon. The requirement is jumping on the item when a the first letter of that item is pressed. For example: It should focus on "Dock" when letter "D" is pressed Is there any built-in…
Ned
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Optimizing Telerik ASP.NET AJAX Controls

Any good sources(links) about optimizing Telerik Web controls? I imagine that there are features that are turned on by default. These features require resources (javascript, css, images) to be downloaded on request. It would be nice to know what…
dev.e.loper
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How to position inner Table aside Main Table

How can one position an inner detail table at the same level as the outer table, so that the height of the main table is preferably not changed by the height of the inner table? We use Telerik to display a larger table. Our table contains one detail…
kev2718
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Concurrent use of Telerik Ajax and MVC in same Web Site or Web Application

I am in a situation of needing to transition from Telerik Ajax to MVC without going to the one major release path. In other words, for a period of time, some pages may be using Grid-Ajax and the next page may be using Grid-MVC. The intent is to have…
Ken Lassesen
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Determining which control fires an event in a listview

I asked this on the telerik forums, but sometimes responses can be slow there. I was wondering if anyone here know how to go about this. I am in a situation where a user will have a variable number of items and beside each item I want a…
Justin
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Rounding issue in RadNumericTextBox

I have a RadNumericTextBox as below: When I move a value…
Soumya
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How can I change the style of the expand/collapse column for the detail tables of a Telerik AJAX RadGrid?

I can change the backcolor of the actual expand/collapse control (Red in the example below), but I can't seem to figure out how to change the color of the extended area under it, when the detail tables are expanded. In the attached image, I have…
Craig Trunzo
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Convert string to Array passed as Argument to AjaxManager

I am trying to post an array from jQuery on an .aspx page to a method in the codebehind using Telerik AjaxManager. The problem I am having is converting the string to a list or even an array using C#. The string (after using Json.stringify in…
Rani Radcliff
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RadFileExplorer Customize alert popup if folder already present

I am using telerik ASP.Net Ajax RadFileExplorer. When the user tries to add a folder which is already present in the path radfileexplorer displays an alert popup stating "An object with the same name already exists in this directory!". My question…
bhanu.cs
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RadTextBox TextChanged event only fired once

I am using OnTextChanged event of a TextBox run code behind if it lost focus , When the page is firstly load, it can trigger the behind code. However, after the first time running the behind code, if I go back to the textbox and make it lost focus…
want_to_be_calm
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Page_Load() being called multiple times(once for every JS file used in page) and Page.IspostBack is FALSE

I read This question and answers ASP.Net: Page_Load() being called multiple times In my case, Page_Load is fired 3 times and it is not "postback". Also, the query string is wrong. …
Shahram Banazadeh
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Binding Image URL with RadImageButton

I asked on Telerik's site, but there is apparently not enough traffic there to generate answers. I am trying to convert an asp ImageButton to a RadImageButton because there are some useful features that would make my life a bit easier. However, the…
user3179754
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Telerik UI interfering with its own styles

So on my current project we've run into a particularly pernicious issue in the last couple weeks: Telerik RadWindow styles are no longer rendering properly. There seems to be some extra space around the border, the window icon is sitting flush at…
Matt A
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Telerik RadGrid export to excel gives paper format Letter and I need A4

I have not found where to set this setting. I have really tried, maybe it does not exist. Cheers.
Henkemota
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How to customize Design of Edititem Template in RadGrid?

I have a RadGrid, when ever i click on edit to edit a row in grid. It shows the below design at edit time. But i want it in only two rows as following: Row 1: Order Date, Required Date, Company Row 2: The rest can we make it in two rows? I'm…
Code Rider
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