In my WCF service with IXmlSerializable class, I get ArrayOfXElement[] instead of ObservableCollecti

Posted by Scott on Stack Overflow See other posts from Stack Overflow or by Scott
Published on 2010-03-24T19:44:08Z Indexed on 2010/03/24 20:03 UTC
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wcf

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Silverlight

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Xml

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xml-serialization

I have an existing class (I didn't write) that implements IXmlSerializable. I decided to create a WCF service so my Silverlight application could access this class.

I return the class as List. In the generated proxy, instead of an ObservableCollection like I'm expecting, I get ArrayOfXElement[]. If I remove the IXmlSerializable attribute, I get an the ObservableCollection.

I don't quite understand what is happening, but I just want my SL app to receive an ObservableCollection. Is my only choice to create a DTO class and send back a list of those?

Any advice?

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