Telerik Forums / UI for ASP.NET AJAX Forum / Upload (Obsolete) /

RadUpload and AjaxManagerProxy

Telerik UI for ASP.NET AJAX
Resources Buy Try

Thread is closed for posting

4 posts, 0 answers

Robert

55 posts

Member since:
Aug 2008

Posted 17 Oct 2008 Link to this post

Hi,

I've found some posts in this forum on how to temporarily disable ajax
when clicking the submit button to upload a file.
Unfortunately I can't set the "onrequestsart" property on RadAjaxmanager.
How can I work around this issue?

Best regards,
Robert

Veselin Vasilev

Admin

2992 posts

Posted 17 Oct 2008 Link to this post

Hi Robert,

The property is: ClientEvents-OnRequestStart

Here is a sample code:

    
            <telerik:RadAjaxManager ID="RadAjaxManager1"  
        
                runat="server"  
        
                ClientEvents-OnRequestStart="onRequestStartHandler"> 
        
            </telerik:RadAjaxManager>

You can set it only on the RadAjaxManager, not in the RadAjaxManagerProxy.

Best wishes,
Veselin Vasilev
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.

Robert

55 posts

Member since:
Aug 2008

Posted 17 Oct 2008 Link to this post

Hi Veselin,

when I set this property in the ajax manager within the masterpage will it
disable ajax on all requests? I only want to disable ajax, when the uploda
button (which resides in the content page) is clicked.

Best regards,
Robert
Veselin Vasilev
Admin

2992 posts

Posted 20 Oct 2008 Link to this post

Hi Robert,

Here is what you can do:

In the content page declare a global javascript variable:

var canUpload = false;

Subscribe to the OnClientClick event of the button - it fires before the postback. In that event set the canUpload variable to true. Now, on the onRequestStart event handler stop the ajax if the canUpload variable is true.

I hope this helps.

Best wishes,
Veselin Vasilev
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.