Scripting error when dispose in Edge

2 posts, 0 answers
  1. Andreas
    Andreas avatar
    144 posts
    Member since:
    May 2008

    Posted 30 May 2017 Link to this post


    We get a script error when menu is disposed in Edge.
    Other browsers seems fine...

    The exception is: Unable to get property 'handleEvent' of undefined or null reference


    <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="menu.aspx.vb" Inherits="" %>
    <!DOCTYPE html>
    <head runat="server">
        <form id="form1" runat="server">
            <asp:ScriptManager ID="s" runat="server">
                <telerik:RadMenu ID="menu" runat="server">


    When F12 Developer Tools is running, press F5 to refresh the page, then the dispose script error will occur!

    Using Edge 15 and Telerik 2017.2.503.45.


  2. Vessy
    Vessy avatar
    2211 posts

    Posted 30 May 2017 Link to this post

    Hi Andreas,

    We are aware of this issue and it as been already logged into our backlog. You can track the progress of the item here:

    Progress Telerik
    Try our brand new, jQuery-free Angular 2 components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
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