Click on empty message

[Daniel Botero Correa]

Hello,

I have a problem with the click around empty message in the RadListBox.

When i do click around empty message, the control throw an exception.

How i can disable the event selectedIndexChanged when there are not elements in
the RadListBox?

This is the error when i click on RadListBox (Empty):

Microsoft JScript runtime error: 'undefined' is null or not an object

The error is occurred at second line:

this._activeItem=e;
d(e.get_element()).addClass("rlbActive");
e.ensureVisible();

Code:

                                <telerik:RadListBox ID="mailToSend" runat="server"
                                     EmptyMessage="Emailsssssss" Height="150px" Width="200px"
                                     SelectionMode="Multiple" AllowTransfer="True" TransferToID="mailToRemove"
                                     AutoPostBackOnTransfer="True" AllowReorder="True" AutoPostBackOnReorder="True"
                                     EnableDragAndDrop="True" Visible="false">
                                     <EmptyMessageTemplate>
                                         Emailsssssss
                                     </EmptyMessageTemplate>
                                 </telerik:RadListBox>

[Schlurk]

Which version of the controls are you using? I believe this occurred for me once a while back but I was unable to get this error when I loaded up the latest controls (Q3 2009 SP2 - 2009.3.1314) using various versions of FF and IE. If you have an earlier version you can always try the latest one to see if you notice a difference.

[Daniel Botero Correa]

Hi,

Yes, i have an earlier version... so, i hope that when i update the library version, it will work...

Thanks!!

Daniel BOTERO CORREA

[rtk]

Can someone please tell me which version this problem is fixed. I have this problem and i'm running version 2009.3.

[Schlurk]

I believe this was addressed in an internal build somewhere after the initial Q3 release and should be included in the SP1 release :)