Overloading event parameters

[boudino]

Creating the instance of EventParameters can be "ecapsulated" in each of everloaded RaiseEvent method. And I thing that it is the right way to have two types of EventParameters, one carrying String and one carrying XmlDocument.

Only other way I can imagine is to declare the delegate like:

private delegate void MyEventDelegate(object obj, int num, int pos);

OR

You can avoid using events and implement some kind of observer pattern and just invoke the appropriate overloaded method on the registered interface implementation.

It is C#, it needs to be used in OOP way ;-)