Type in assembly is not marked as serializable

Question

I have an entityClass that I wish to serialize as a clone. But this class has a reference assembly from a custom framework which I don\'t have the access to the

Answer 1

If you have PropertyChanged event then set it to [NonSerialized] in all objects(classes) you will Serialize.

    [field: NonSerialized]
    public event PropertyChangedEventHandler PropertyChanged;