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Questions tagged [radajaxmanager]

For issues relating to the RadAjaxManager of Telerik

The RadAjaxManager is a control of that allows developers to rapidly develop powerful and complex solutions.

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How to validate only which is visible in asp.net

In my asp.net I am showing & hiding fields using css display:block & display:none Now when I call Page.Validate() in my c# code, it validates all the fields and not only visible fields. Well I know that I can do it by using "Visible=false" ot…
vaibhav shah
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what is the correct configuration of RadAjaxManager - this issue is in ralationship with UpdatePanel !

At first look at the below aspx: <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm4.aspx.cs" Inherits="Amlak.WebForm4" %> <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
SilverLight
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RadAjaxNamespace is not defined

The application is using RadAjaxPanel tags. Browsing to my development machine I get the error "RadAjaxNamespace is not defined" in the browser debug console, but not when browsing to our production server. When viewing the difference between the…
Marcel
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RadAjaxManager won't allow me to Rebind my RadTreeList

I am using a RadTreeList to display items, a RadContextMenu (Insert, Update, Delete) for when right clicking on a Tree Item and a RadWindowManager to help open a popup window on RadContextMenu ItemClick. When they click Insert or Update a dialog…
JTunney
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JavaScript not working after AJAX postback (jQuery Backstretch and Telerik RadAjaxManager)

I am using jQuery Backstretch (http://srobbin.com/jquery-plugins/backstretch/), but after an AJAX update via an RadAjaxManager AjaxRequest (kicked off clientside), it dies. I have tried re-initializing after the AJAX, but no dice. Other jQuery…
Tony
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How to avoid the page refresh of user control?

I have one parent page (aspx) which has one user control (ascx) this ascx has onemore user control there i am using a checkbox and dropdownlist .On checkbox check the postback event is triggered that is server side method is executed (same for the…
user3332004
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Telerik RadAjaxManager and Mouse Events in Chrome

Whenever I'm using Telerik's RadAjaxManager in Chrome, the events sent to any mouse events I'm using are passed as null. For instance, the following:
Kuzco
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How do I get Ajax to work with Telerik DockZone, ListView and DataPager

I'm having a bit of a difficult time trying to figure out exactly how to make a correct Ajax call work with the Telerik DockZone, ListView and DataPager. I'm hoping someone can help out a bit. I am dynamically adding RadDock in code behind to the…
sugarcrum
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$find("<%= RadComboBox.ClientID %>") returns null after using an asp:button as the ControlID of a telerik:AjaxUpdatedControl

.Net 4.0 Telerik RadControls for ASP.NET Ajax version: 2013.3.1015.40 I'm using telerik:RadAjaxManager to update a RadGrid and RadComboBox after calling a server method via an asp:button. Once the grid has loaded, it calls the below javascript which…
Owen
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ScrollToTop after AJAX call

In a project we are using teleriks RadAjaxManagerProxy to send AJAX requests and I was delegated the easy task to implement a scroll-to-top-of-the-screen behaviour through javascript after an AJAX call. This was not at all as easy as expected. Among…
Nurp
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Update RadPanel on Grid row click with partial postback

I'm working on a project with multiple RadGrids and RadHtmlCharts, and the page is laid out with two RadSplitters. The top splitter contains two RadGrids, the bottom splitter contains three RadHtmlCharts. Code below (code not relevant to the…
raumkrieger
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update rad ajax manager from codebehind

Hi can someone help me how to call (or refresh) below control from code behind? Currently it is working when I click my btnUpdate button. Along with I want to refresh the same usercontrol when I press another button also (ex:…
jestges
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Refactor to replace AjaxControlToolkit or RadAjaxManager

I have inherited a DotNetNuke codebase and have come across areas that have included both the AjaxControlToolkit and the Telerik RadAjaxManager. There are plenty of instances where one is preferred to the other but with only a slight bias towards…
Dave Anderson
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