We are facing performance issues in Radscheduler. Scheduler control create 15 WebResource.axd and it’s size is 926.3k. This size is not acceptable on production. Please tell me the tips to optimize the scheduler control and reduce the files.

<telerik:RadTreeView ID="RadTreeView1" Runat="server" DataFieldID="ID"

DataFieldParentID="ParentID"

DataNavigateUrlField="URL" DataTextField="Text" DataValueField="URL"

Skin="Forest" EnableViewState ="true" >

<DataBindings>

<telerik:RadTreeNodeBinding Target="_blank" Expanded="false" />

</DataBindings>

</telerik:RadTreeView>

function rowDropping(sender, eventArgs)

{

debugger;

// Fired when the user drops a grid row

var htmlElement = eventArgs.get_destinationHtmlElement();

var scheduler = $find('ctl00_Content_RadScheduler1');

debugger;

if (isPartOfSchedulerAppointmentArea(htmlElement))

{

// The row was dropped over the scheduler appointment area

// Find the exact time slot and save its unique index in the hidden field

var timeSlot = scheduler._activeModel.getTimeSlotFromDomElement(htmlElement);

$get(

"ctl00_Content_TargetSlotHiddenField").value = timeSlot.get_index();

// The HTML needs to be set in order for the postback to execute normally

"ctl00_Content_TargetSlotHiddenField");

debugger;

}

else

// The node was dropped elsewhere on the document

true);

}

}

telerik:RadUpload ID="RadUploadBasicFile" runat="server" Skin="Telerik">

</telerik:RadUpload>

function

pageLoad() {

var basicUpload = $find('<%=RadUploadBasicFile.ClientID%>');

if (basicUpload != null)

basicUpload.Enabled =

false;

}

I did verify that it is hitting the pageLoad() function and the basicUpload.Enabled line.  I also tried the set_enabled() method for the radupload object, but that didn't work either.

Any ideas how I can disable the control client-side.  I did read on another thread that if you disable a control on the server-side that you cannot enable on the client-side.

I am using RadControls for ASP.NET AJAX Q3 2008.

Thanks.

I have a server bound grid that allows the user to expand the top level using the keyboard.  every thing works fine except the grid doesn't maintain focus after the ajax call.  I've tried both javascript to set focus to the grid as well as some server side code, but the page alway has focus not the grid. 

here's the code