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TreeNodeExpandMode: b.toUpperCase is not a function

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Andrew Espinosa
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Andrew Espinosa asked on 11 Aug 2009, 02:15 PM

I am upgrading Telerik RadControls for ASP.Net Ajax from  2008.2.826 to 2009.2.701.  For the most part things seem to be working well except for a few skinning issues and one very nagging JavaScript error.

 

The JavaScript error I need some help on produces the following:

 

b.toUpperCase is not a function.

 

Sys.__upperCaseTypes[b.toUpperCase()]=this;  This is where it bombs (MicrosoftAjax.js)

Called by:

c.registerEnum(b,"TreeNodeExpandMode",{ClientSide:0,ServerSide:1,ServerSideCallBack:2,WebService:3}); (RadTreeViewSripts.js)

 

It seems like the object (b) being pass to the Sys.__upperCaseTypes does not implement the toUpperCase method.

 

Any help would be appreciated.

 

Thanks,

Andy Espinosa

Monster.com

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Atanas Korchev
Telerik team
answered on 12 Aug 2009, 12:41 PM
Hi Andrew Espinosa,

Unfortunately this is not a known issue. Could you reproduce it in any of our online demos? If not - is it possible to provide a live url or send us a sample page? You need to open a support ticket in order to attach files.

Regards,
Albert
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dave
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answered on 23 Aug 2012, 08:55 PM
Sys.__upperCaseTypes[b.toUpperCase()]=this

I am having same problem wrt  in IE8 post upgrade. I get the problem on line above. 'b' does not support this function.

Dave
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Bozhidar
Telerik team
answered on 28 Aug 2012, 07:34 AM
Hello Dave,

Could you open a support ticket and attach a sample solution demonstrating the issue, so that we can investigate it locally. Also please specify the version of the controls you are using.
 
Kind regards,
Bozhidar
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dave
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answered on 28 Aug 2012, 07:56 AM
Hi, i think this is related to problems surfacing elsewhere due to different versions of jquery being loaded. There are cases where telerik is including jquery libs even when explicitly configured not to (like when scrolling enabled on radgrid). This then can csuse problems if app is using higher version of lib. Dave
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Bozhidar
Telerik team
answered on 30 Aug 2012, 07:00 AM
Hello Dave,

We are aware of the issue where some of the controls (like the Grid) include our jQuery despite the ScriptManager's settings. We are happy to inform you that this problem will be resolved in our next SP, which comes out in mid september.
 
All the best,
Bozhidar
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Andrew Espinosa
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Atanas Korchev
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dave
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Bozhidar
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