I developed a WinRT component with C++/CX. It works with C#, JavaScript, and VB. When trying to add it as reference to a C++ Store App project I get an error:
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Microsoft Visual Studio
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Could not add a reference to file <NamespaceName>.winmd' because it is neither a .NET assembly nor a registered ActiveX control.
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OK
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I verified both the Store app and the component are built in x64 Debug, what else do I do to troubleshoot?