Achieve interaction between AJAX Panel and AJAX Manager

2 posts, 0 answers
  1. Alok Agrawal
    Alok Agrawal avatar
    3 posts
    Member since:
    Jul 2006

    Posted 05 Jan 2011 Link to this post

    Hello Telerik Team,

    I've an user control which has a AJAX Panel. This user control is loaded in a Page which has a AJAX Manager. I want to raise the Ajax_Request of the consuming page from withing the user control on certain condition.
    I tried to use 
    This causes a error in MicrosoftAjax.debug.js Assembly:    System.Web.Extensions Version: FileVersion: 3.5.30729.196
    Microsoft JScript runtime error: Sys.ArgumentException: Value must not be null 
    for Controls and Behaviors.Parameter name: element

    How do I achieve the desired effect.


  2. Maria Ilieva
    Maria Ilieva avatar
    4017 posts

    Posted 07 Jan 2011 Link to this post

    Hi Alok,

    Note that there are some known issues when using both the manager and the panel in some complex applications - MasterPage or WebUserControls. However, note that a single RadAjaxManager (and no panels) in the master/main page could handle all the scenarios.

    Maria Ilieva
    the Telerik team
    Browse the vast support resources we have to jump start your development with RadControls for ASP.NET AJAX. See how to integrate our AJAX controls seamlessly in SharePoint 2007/2010 visiting our common SharePoint portal.
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