ical Export Script Error

[david]

following the demo here - http://demos.telerik.com/aspnet-ajax/scheduler/examples/export/defaultcs.aspx

 I get a script error on ": 'demo' is undefined" on "demo.ajaxManager = $find("ctl03_RadAjaxManager1")"

here is the script:

  <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
            <AjaxSettings>
                <telerik:AjaxSetting AjaxControlID="RadScheduler1">
                    <UpdatedControls>
                        <telerik:AjaxUpdatedControl ControlID="RadScheduler1" LoadingPanelID="RadAjaxLoadingPanel1"></telerik:AjaxUpdatedControl>
                    </UpdatedControls>
                </telerik:AjaxSetting>
            </AjaxSettings>
        </telerik:RadAjaxManager>
        <telerik:RadScriptBlock runat="Server" ID="RadScriptBlock1">
            <script type="text/javascript">
                /* <![CDATA[ */
                Sys.Application.add_load(function () {
                    demo.ajaxManager = $find("<%= RadAjaxManager1.ClientID %>");
                });
                /* ]]> */
                (function () {
                    var demo = window.demo = window.demo || {};

                    window.Export = function (sender, e) {
                        demo.ajaxManager.__doPostBack(sender.name, "");
                    }
                }());
            </script>
        </telerik:RadScriptBlock>

[Plamen]

Hi,

I have tested the code provided and it worked correctly at my side. You may declare the demo with the following line immediately before the error line at your side to avoid it from happening:

var demo = window.demo = window.demo || {};

Regards,
Plamen
Telerik

[david]

Hi Plamen, thank you for your reply. I added the declaration and now it fails:

 

Unhandled exception at line 12, column 21 in script block
0x800a138f - JavaScript runtime error: Unable to get property '__doPostBack' of undefined or null reference

 on this

 /* <![CDATA[ */
            Sys.Application.add_load(function () {
                var demo = window.demo = window.demo || {};
                demo.ajaxManager = $find("ctl03_RadAjaxManager1");
            });
            /* ]]> */
            (function () {
                var demo = window.demo = window.demo || {};

                window.Export = function (sender, e) {
                    demo.ajaxManager.__doPostBack(sender.name, "");
                }
            }());

 

[Plamen]

Hi,

I am attaching a sample page that worked correctly at my side. Hope this will help you solve the issue.

Regards,
Plamen
Telerik

[david]

Hi Plamen,

So I was able to get it to work by removing the RadAjaxManagerProxy, I recall I added the RadAjaxManagerProxy to resolve another problem (http://www.telerik.com/account/support-tickets/view-ticket?threadid=961358)

Is there a reason this should not work?

telerik:RadAjaxManagerProxy ID="RadAjaxManager1" runat="server">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="RadScheduler1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RadScheduler1"
                    LoadingPanelID="RadAjaxLoadingPanel1" />
            </UpdatedControls>
        </telerik:AjaxSetting>
        <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RadScheduler1" />
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManagerProxy>

[Plamen]

Hi,

It worked correctly at my side with RadAjaxManagerProxy too. I am attaching the updated page.

Regards,
Plamen
Telerik