Hi Guido,
I found some minor bug in your code. Access modifier for RegionViewRegistry property should be public, otherwise MEF would throw an error on module initialization.
I found some minor bug in your code. Access modifier for RegionViewRegistry property should be public, otherwise MEF would throw an error on module initialization.
// This is more correct :)
[Import]
public IRegionViewRegistry RegionViewRegistry { private get; set; }