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radcombo for framework 3.5

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MVeranis
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MVeranis asked on 12 May 2010, 07:26 PM
has anyone experienced this? i have radcombo 2.8.6. i was on framework 2.0 using ajax control toolkit tab and update panels with the radcombo - worked fine.
i've upgrading my site to framework 3.5, upgraded the AjaxControlToolkit as well - now the radCombo's do not behave correctly. the first change i make to any radcombo on the page, after that, none of the rad combo's will drop down.

i'm wondering if i have to upgrade my radcombo??

thanks for any help!

Mary

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Schlurk
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answered on 13 May 2010, 01:08 PM
From the look of things I think the following is happening:

Although I haven't used the 2.8.6 RadComboBox the key thing that sticks out here is that you were using it in a .NET 2.0 application, which you have then upgraded to a .NET 3.5 application. What Telerik does with each release is provide separate assemblies for each .NET version that they support, so currently you have .NET 2.0, .NET 3.5 and .NET 4.0 versions of the same assembly - each one meant to be used in their corresponding version of the .NET framework. I'm not sure how your assembly looks but in the current version you have Bin (2.0) Bin35 (3.5) and Bin40 (4.0) folders in the installation folder of the Telerik controls. I don't know if this is the case for you, but if this is part of the ASP.NET Ajax suite and not the classic controls I think you should have a .NET 3.5 version of the assembly around somewhere.
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MVeranis
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answered on 13 May 2010, 01:12 PM
unfortunately, all we have is the version 2.6.1 and version 2.8.6 radcombo's - not sure how they were originally purchased...i've downloaded the trial and understand what you are saying regarding the folders/dlls for each framework.  thanks - giving the trial a try -
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MVeranis
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