I'm getting a strange error and thought I'd inquire about how it's happening. I have a MultiPageView, the way it is controlled is through a radiobuttonlist at the top of the page. When I switch the index of the radiobuttonlist, say from 0 to 2 (going from the first page, to the third page in the view) I get a java error that says "Message: 'undefined' is null or not an object" then down in the URI field which I read it lists my page and then "/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a0d787d5c-3903-4814-ad72-296cea810318%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2010.1.309.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a30afb63f-e6ac-41db-9851-11879733de0a%3a16e4e7cd%3aed16cbdc%3af7645509%3a24ee1bba%3ae330518b%3a1e771326%3a8e6f0d33%3a6a6d718d%3a58366029%3aaa288e2d%3a874f8ea2%3a19620875%3a33108d14%3abd8f85e4%3ac8618e41%3ae4f8f289%3ae524c98b
I'm wondering if this is an AJAX Toolkit error? I don't know why it's happening, although I can generate it. I'm using Visual Studio 2010 with Framework 3.5 if that matters. Any suggestions or assistance is really appreciated.
I'm wondering if this is an AJAX Toolkit error? I don't know why it's happening, although I can generate it. I'm using Visual Studio 2010 with Framework 3.5 if that matters. Any suggestions or assistance is really appreciated.
1 Answer, 1 is accepted
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Hello Alex,
We can't be sure what the problem is without looking at the page source.
You can use the integrated JavaScript debugger in IE 8 or Visual Studio to determine the exact line that's failing. It will also give you the call stack and variable/parameter values. They can help us figure out the problem.
I hope this helps.
Kind regards,
Tsvetomir Tsonev
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
We can't be sure what the problem is without looking at the page source.
You can use the integrated JavaScript debugger in IE 8 or Visual Studio to determine the exact line that's failing. It will also give you the call stack and variable/parameter values. They can help us figure out the problem.
I hope this helps.
Kind regards,
Tsvetomir Tsonev
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.