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Unbound Data

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GridView
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Lee Weisenberger
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Lee Weisenberger asked on 14 May 2010, 01:58 PM
In your on-line Silverlight demos for the GridView, you show how to populate the grid with "UnboundMode".

I've tried to reproduce the demo in my own sample project and I'm having problems.  When I call RadGridView1.Items.Add(myObject), I'm getting the following exception:
"Attempt by method 'Telerik.Windows.Data.enumerableExtensions.CastTofirstElementType (System.Collections.IEnumerable)' to access method 'System.Linq.Enumerable.Cast<RadGridUnboundTest.MainPage+MyObject>(System.Collections.IEnumerable)' failed."

Can someone give me a working example of how to work with the GridView and unbound data?

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Yavor Georgiev
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answered on 14 May 2010, 02:48 PM
Hello,

 Please find attached an example, as requested. I hope this helps. Please contact us with any further inquiries.

Sincerely yours,
Yavor Georgiev
the Telerik team

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Lee Weisenberger
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answered on 14 May 2010, 03:03 PM
Thanks.

It looks like the problem I was having was related to the fact that my class was defined as "private" instead of "public".  I changed it to a public class and that fixed my problem.

Thanks again.
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Yavor Georgiev
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Lee Weisenberger
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