Dictionary as DataMember in WCF after installing .NET 4.5 [migrated]

Posted by Mauricio Ulate on Programmers See other posts from Programmers or by Mauricio Ulate
Published on 2012-11-14T16:37:34Z Indexed on 2012/11/14 23:17 UTC
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Filed under:

c#

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.NET

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wcf

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visual-studio-2012

After installing .NET Framework 4.5 with Visual Studio 2012, whenever I want to obtain the reference from a WCF service, my dictionaries are changed into arrays. For example, Dictionary<int, double> is changed into ArrayOfKeyValueOfintdoubleKeyValueOfintdouble.

This happens in both Visual Studio 2012 and 2010 (both Express).

I've reviewed my configuration and the dictionary data type in the service reference configuration is System.Collection.Generic.Dictionary. Changing this doesn't make a difference.

Reverting to just using Visual Studio 2010 and .NET 4.0 is not an option.

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