Hi everyone,

Please help me to enable ajax for telerik:RadGrid (assembly="Telerik.Web.UI")

I'm using EnableAjaxSkinRendering="True" but ajax does not work.

Thanks in advance

I have started getting occasional errors logged from our web server.

It looks like a specific user, and possibly only some of the time.  If it happens AJAX won't work on our site (I imagine), which would make using it quite difficult .  There are maybe 200 users, who are usually on all day, but no-one has complained (yet).

This is error, logged from our default error page.  The end of the axd decoration has obviously got corrupted with some javascript.
Why does the same corrupt filename get referenced time and again ?  Has the browser cached it ?

The page you requested cannot be found.

Request RawUrl = /SeaPlanner/ScriptResource.axd?d=MZN8mrjHFHeJS_HFuw_hoFXoRri86JQ_-n6xsd10tRLAuzBPjqE1NaoSazV5LzG-X6cWyuwm-ikDSRGesWeS0t8fMPuiMKYEafpSBgnMVfaRuzktBack('ctl00$mnuMain','Log%20Off')

Referrer http://.../Seaplanner/default.aspx

UserHostAddress 81.132.73.121

UserHostName 81.132.73.121

12/2/2010 11:54:54 AM,

System.Web.Extensions,

This is an invalid script resource request.,

 

   at System.Web.Handlers.ScriptResourceHandler.ProcessRequest(HttpContext context)

   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()

   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

HTTP_USER_AGENT:Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

The uncorrupted axd file starts thusly:
// Name:        MicrosoftAjaxWebForms.debug.js
// Assembly:    System.Web.Extensions
// Version:     3.5.0.0
// FileVersion: 3.5.30729.3644
//-----------------------------------------------------------------------
// Copyright (C) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------
// MicrosoftAjaxWebForms.js
// Microsoft AJAX ASP.NET WebForms Framework.

Any ideas ????

I have uploaded a video of the effects and here is the link:
http://megaswf.com/simple_serve/87153/

Hi,

I'm using a tooltip along with RadToolTipManager.  On some instances, the saving of a tooltip is unsuccessful and I'm not completely sure why. 

I've a got a button that does a postback which is caught in the OnAjaxUpdate event.

There is no error generated when the save is unsuccessful.

How does RadToolTipManager handle errors?  Is there a way to catch those ajax errors that might occur?

Thanks,

Coy

Using the Web2.0 skin and the Rad ListBox and GridView, I'm not seeing images - check boxes, update "finger", arrows, etc.  No custom icons are showing in any control.  However, styles are applied, colors, clean gradients, etc so the control is seeing the Web2.0 styling, but I'm feeling like I'm missing a step here.

I was under the undertanding that the embedded DLL would contain all the image files and CSS and there is/was no need to copy sprite files, CSS, or images manually.  However, I see a ton of posts about doing just that - presumably on earlier iterations.

Please advise.  Do I need to copy images?  If so, from where to where?  I opened up the Telerik folder and every control has it's own couple images - seems like a lot of cut/paste work it's not like there's one folder with Web2.0 images.

Sorry for the beginner question.   I haven't found a really clear setup workflow tutorial for VS2010.  Other documentation is great - just seems like there's a couple ways to accomplish things, which is confusing.

I have a template column with combo box in a grid. When user selects value from a combo box I want to update other 2 cols in a same row. How do I do this?

Thanks

Hi
I am facing problem in multiple file selection in RadAsyncUpload on IE8 .It is working properly on IE7 and  selecting multiple files but not able to select multiple files on IE8.
So please let me know what to do to make it work properly on IE8.
Thanks

Hi! I;m wondering what basic changes I'll have to make in order for the Upload / Using RadUpload in an Ajaxified Grid Demo to work exactly as it is but in a child form where a RadAjaxProxy resides and the Master page has the AjaxManager. Also, I'm not dealing with images. I'm dealing with documents: Word, Text, Excel, etc. I only need to store the document path along with the usual stuff (employee ID, description, DocName, etc). I'll upload the actuall document to a server folder and not into the DB.

Kindly suggest as the example uses scripts and RadAjaxPanel. Eagerly waiting. Thank you.

Hi,

I have an ajaxified RadTreeView control. The treeview lists a database key field. Each node click populates the right hand side form based on the tree node value. I have used a AjaxLoadingPanel to give a rich user experience saying that the forms are getting loaded. Now I have a typically scenario when some form values gets changed and if the user clicks on another rad tree node I want to alert the user saying that "Data Has Been Changed. Do you want to save?". I have gone through the radconfirm forums and I managed to show the confirm box. Now I made some changes to the form and now I click on another node what is happening is the code i wrote on node click is executing and the form gets loaded based on the new rad tree node value and at last the radconfrim window opens up. I want the radconfirm to open even before the form gets processed based on the current node value. Also I have created a link button to do postback based on the radconfirm clicked value. It also works fine. But the main problem is the form gets processed with the current clicked node and then the radconfirm box opens up. I don't know if the RadAjaxmanager is causing some problem. I have attached the code for reference. Anyone who can help me with this will be highly appreciated.
Also I have seen the kb articles for radtreeview but I don't know if that suits my scenario.

 

 

 

This is the dummy control defintion for doing postback on radconfirm values:

 

<asp:LinkButton ID="DummyButton" CausesValidation="false" Text="" Width="0" runat="server" />

Code Behind:

If

 

DoDataCompare() Then AppRadAjaxManager.ResponseScripts.Add("radconfirm('Are you sure you want to navigate to a different node without saving your data?', confirmCallBackFn,330,100,null,'Save Changes?');")

 

 

DoDataCompare will compare and return if there is a change occured in the form. If yes then only i want to show the radconfirm popup.I'm doing some processing after the above code block. So the problem is radconfirm popup doesn't popup at this time and only pop's up after the other code i have written under it. I have also tried the radconfirm block current code execution and it doesn't help either. This is my radwindow manager and block current code definitions:

I have placed the block execution code after radwindowmanager as per the kb article but in that case the radconfirm doesn't popup. If i remove then it pops up. Also here is the code for the dummy control that does a postback:

 

Protected

 

Sub DummyButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles DummyButton.Click

 

 

 

End Sub

 

 

I know I have wriiten a big story but i want to explain to the fullest so that whoever lokks at this won't get confused. Can anyone help me with why the code after radconfirm gets executed? I want the code to get executed only when the user clicks CANCEL and the code in the postback when the user clicks OK. 
Thanks & Regards,
Ratish

This is very strange. When I run the site from VS Studio in debug mode, all disply properly on the Grid with the default theme. When I deploy the site to the server, the edit and delete button image not showing. However, add and refresh button seems to disaplay fine. I noticed that when I deploy, it doesn't copy over Telerik.Web.Design.dll file with it, only Telerik.Web.UI.dll and Telerik.Web.UI.xml to the bin folder. But even if I copy it over manually, it doesn't solve the problem. I have both dll in the reference, not sure why VS didn't include Telerik.Web.Design.dll in the deployment file. I am using .NET 4.0.

Thanks a lot!