Scheduler not updating after RadAjaxManager AjaxRequest

[Karl Wilkens]

Hi,

I am using radwindow to provide a custom appointment setup (it is sufficiently complex, using tab strip, several radEditors, etc) that trying to do it inline would have been a problem. It works fine and updates a dataset. On radwindow close, I am calling AjaxRequest, and then trying without success to update the appointments.

I am getting a datasource on ajaxrequest and have tried rebind, etc. without success. Even though the data has changed, the subject, times, etc of the appointments do not update. Only if I do something such as a drag drop which fires AppointmentUpdate and then the data gets refreshed in the modified appointment. Does anyone have a suggestion on how to force the just modified appointment to update when using an Ajax callback? Thanks.

[Peter]

Hello Karl,

Do you use RadAjaxManager? If yes, could you please make sure that you have configured it so that RadAjaxManager updates RadScheduler:

 <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="RadScheduler1" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManager>

Regards,
Peter
the Telerik team

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[Doug Beard]

I do, indeed, use the RadAjaxManager, I have also added the AjaxSetting as described in your post. Stepping through the code I see  the code update the datasource and call rebind, I watch the AppointmentDataBound event fire and discover the objects are in the state I expect (updated). But the grid does not update reflecting the new bind.

It is odd, because I'm struggling with Ajax updates causing the scrollbar in the scheduler to go wonky.  Sometimes is retains its position, other times it snaps back to the top.  But that's for another topic.

[Doug Beard]

Even though I use a RadAjaxManager, trying AjaxRequest and adding the Manager as a AjaxSetting Trigger to the Scheduler, I could not get the rebind to refresh the scheduler.

I wrapped the scheduler in an additional RadUpdatePanel and called the panel update and it worked.
While I'm confused as to why manager can not refresh the scheduler on ajax call, I'm happy to report I have a work around.

[Rune]

Hi,

I just had this problem. So it is still there. Your solution luckily worked fine for me as well. Let's hope they will fix it in upcomming versions.

[Jeremy Mann]

Thanks for posting the RadAjaxPanel trick.... I'm running the latest version of Q3 2009 and still needed this hookey fix.  Wrapping the Scheduler in a RadAjaxPanel and then changing all my AjaxManagers AjaxUpdatedControl ControlID to the ajaxpanel's ID fixed it.

[JFoulk]

I'm using a RadAjaxManagerProxy (RadAjaxManager on my master page), and I have this issue with updating a datagrid from an AJAXPanel through the AjaxManagerProxy.  This fix worked for me to get the radgrid updating correctly from the AJAXPanel, but broke my RadGrid -> RadGrid Ajax update.

Any suggestions?

Joshua Foulk

[Iana Tsolova]

Hi Joshua,

Please review this online help topic on how to ajaxify controls wrapped in RadAjaxPanel with RadAjaxManager and see if it works for you.

All the best,
Iana
the Telerik team

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