$find cannot find radajaxmanager

2 posts, 0 answers
  1. tony
    tony avatar
    49 posts
    Member since:
    Nov 2006

    Posted 10 Jun 2012 Link to this post

    there are numerous but unhelpful threads about $find() failing to find radajaxmanager, a problem i am currently encountering after several weeks of successful operation. what must be true in order for $find() to find radajaxmanager???

    i have a page with an ajaxcontrols toolkit tab. the first tab contains a grid whose rows can be selected (only 1 at a time). above the tab control is a radajaxmanager. the client onrowselected event is as follows:
        <script type="text/javascript" id="telerikClientEvents1">
    //<![CDATA[
        function SaleEventsRadGrid_OnRowSelected(sender,args)
        {
      //find and set some other controls. then do the following to rebind a grid on another tab:
            $find("<=RadAjaxManager1.ClientID%>").ajaxRequest();
        }
    //]]>
    </script>

    Error: Unable to get value of the property 'ajaxRequest': object is null or undefined

    why can't $find() find radajaxmanager even though it can find any other control i wish to find? the aspx page uses a master page containing radscriptmanager.

  2. tony
    tony avatar
    49 posts
    Member since:
    Nov 2006

    Posted 10 Jun 2012 Link to this post

    i can chalk up another several hours to carelessness and javascript's retrograde uselessness - somehow a % sign went missing in action.....
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