[Solved] KetNotFoundException - Filter - RadGridView

[rahul]

We upgraded our app from  2010_Q1 to 2010_Q3 SP1 of telerick, with the new version of RadGridView the filter feature  is giving exception when we click on filter on column header, It seems some internal exception of RadGridView

Message: System.Windows.Markup.XamlParseException:
System.Colletion.Generic.KetNotFoundException: The given key was
not present in the dictionary.
 at System.ThrowHelper.ThrowKeyNotFoundException()
 at System.Collections.Generic.Dictionary'2.get_Item()Tkey key)

Could you please helpout us to solve this...

Thanks,
Rahull

[Vlad]

Hi,

 Please send us runnable example (or point us to some of our examples) where we can reproduce this.

Kind regards,
Vlad
the Telerik team

[rahul]

We have found the solution. It was problem with Silverlight version we were building. It should be 4 instead of 3.

Thanks,
Rahul