Rad Ajax Manager and Client-Side API

4 posts, 0 answers
  1. Ivaylo
    Ivaylo avatar
    12 posts
    Member since:
    Sep 2010

    Posted 25 Nov 2010 Link to this post

    Hi,

    I have a page with a lot of Rad Controls on it - inside a RadGrid control. I have a RadAjaxManager on the page master page and I am using Rad Ajax Manager Proxy on each page. Also I am intensively using the client-side API of the RadControls (RadComboBox, RadNumericBox, etc). The grid control is inside a RadPageView and I am usign RadTabStrip to switch between different other views.
    All of this is AJAX-enabled (I have turned the  RenderSelectedPageOnly = true of the Radmultipage, however, if set to false does not make a difference). The problem is that each time I switch to another tab and then return to the previous (with the grid and the controls), or when I perform sorting of the grid, the clientside objects for the editor controls (I use $find('controlClientID')) , it is null.
    Any clues on this issue will be helpful.
  2. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 29 Nov 2010 Link to this post

    Hello Ivaylo,

    Could you please let me know whether the problem appears if the Ajax is disabled on the page and also in scenario in which regular asp UpdatePanels are used instead of RadAjax?

    Best wishes,
    Maria Ilieva
    the Telerik team
    Browse the vast support resources we have to jumpstart 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.
  3. Ivaylo
    Ivaylo avatar
    12 posts
    Member since:
    Sep 2010

    Posted 29 Nov 2010 Link to this post

    When Ajax is disabled, everything works as expected, I haven't tried yet regular update panels. However, the project I am working on is designed to work with RadAjaxManager because of the possiblities to define update relationships. Also, it seems to be incompatible with update panels.
  4. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 02 Dec 2010 Link to this post

    Hi Ivaylo,

    Please open a regular support ticket and send us sample runnable application which represents the problem. Thus we will be able to test it locally and advise you further.
    Also please note that our RadAjax controls are based on the ASP.Net Ajax and if the application is not compatible with asp UpdatePanel the RadAjax will also not work properly.


    Best wishes,
    Maria Ilieva
    the Telerik team
    Browse the vast support resources we have to jumpstart 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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