Notification Content doesnt update

3 posts, 1 answers
  1. Martin
    Martin avatar
    13 posts
    Member since:
    Nov 2010

    Posted 16 Jan 2012 Link to this post

    Hi, I have a snippet like this
    function ShowSuccessNotificationMessage(title, message) {
                var notifObject = $find("<%=RadNotification.ClientID %>");
    It works with 3.5 NET framework, but, I updated to 4.0, and doesn't work anymore.
    I have the Telerik2011Q2 version

    Notification markup is setted with LoadContentOn="EveryShow" (but I didn't need that property in 3.5).
    Any idea?
  2. Answer
    Marin Bratanov
    Marin Bratanov avatar
    4441 posts

    Posted 17 Jan 2012 Link to this post

    Hi Martin,

    What exactly is not working in this case? If the controls is properly configured to update itself (e.g. either the OnCallBackUpdate or a WebService) things should work properly. I tried with the below code and things were working as expected with me: Also please note that the ID of the control should be different than its class name, e.g. RadNotification1. Please also note that if the notification updates its content automatically the text you set via JavaScript will be overwriten by the content received from the server.
    <telerik:RadNotification runat="server" ID="RadNotification1" OnCallbackUpdate="OnCallbackUpdate"
        LoadContentOn="EveryShow" Position="Center" Width="250px" Height="120px">
    <asp:Button ID="Button1" Text="update notification" OnClientClick="ShowSuccessNotificationMessage('test title', 'some message'); return false;"
        runat="server" />

    function ShowSuccessNotificationMessage(title, message)
        var notifObject = $find("<%=RadNotification1.ClientID %>");

    protected void OnCallbackUpdate(object sender, Telerik.Web.UI.RadNotificationEventArgs e)
        RadNotification1.Text = DateTime.Now.ToString();

    I also advise that you upgrade to the latest version, as there have been some fixes on the RadNotification control and they may help you, as I am not sure exactly what and how you are using.

    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now
  3. Martin
    Martin avatar
    13 posts
    Member since:
    Nov 2010

    Posted 17 Jan 2012 Link to this post

    Thanks, it's solved, I changed to Q3, and also replace dll's, I didn't do that before and I wasn't using the correct dll for framework 4.
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