Problems using AjaxControlToolkit's HoverMenuExtender RRS feed

  • Question

  • I have a Page that uses the HoverMenuExtender from the AjaxControlToolkit. It unexpectedly started giving me the following two errors:

    Line: 1165
    Error: 'this._form.onsubmit' is null or not an object


    Line: 250
    Error: 'null' is null or not an object

    Not only am I recieving these errors, but the menus used with the HoverMenuExtender are also all visible when the Page opens (and they don't disappear). The code in the errors are both from the code generated by the AjaxControlToolkit. It was not until recently that I started recieving these errors, and I have not changed any of the code related to the triggers, extenders, or menus. My Page includes both of the following (along with the triggers and menus themselves):

    <ajax:ToolkitScriptManager runat="server"/>
    <ajax:HoverMenuExtender ID="hmeServices" runat="server" TargetControlID="imgServices" PopupControlID="divServicesMenu" PopupPosition="Bottom"/>

    I can't find any code that could be causing this, since all the JavaScript is generated by the AJAX, and since it was working before, I can't imagine what I could have done to make this start happening. I have done multiple searches, but no success. Does anybody have any ideas or suggestions as to where else to look? Any help would be appreciated. Thanks.

    Nathan Sokalski

    Nathan Sokalski njsokalski@hotmail.com http://www.nathansokalski.com/
    Thursday, August 26, 2010 1:04 AM