Not working, if ViewModelBaseType is a class (e.g. PropertyChangedBase)

[RufusJWB]

The automatic registration of ViewModels is not working, if the ViewModelBaseType is set to a class and not an interface. To solve this problem you should change in the Configure method the registration of ViewModels to:

// register view models
builder.RegisterAssemblyTypes(AssemblySource.Instance.ToArray())
// must be a type with a name that ends with ViewModel
.Where(type => type.Name.EndsWith("ViewModel"))
// must be in a namespace ending with ViewModels
.Where(type => EnforceNamespaceConvention ? (!(string.IsNullOrWhiteSpace(type.Namespace)) && type.Namespace.EndsWith("ViewModels")) : true)
// must implement INotifyPropertyChanged (deriving from PropertyChangedBase will statisfy this)
////.Where(type => type.GetInterface(ViewModelBaseType.Name, false) != null)

.Where(type => ViewModelBaseType.IsAssignableFrom(type))

// registered as self
.AsSelf()
// always create a new one
.InstancePerDependency();