Interface IUserDataHandler
.NET interface skeleton to be manually developed following https://docs.oracle.com/en/java/javase/11/docs/api/java.xml/org/w3c/dom/UserDataHandler.html
public interface IUserDataHandler
Methods
Handle(short, String, object, Node, Node)
void Handle(short arg0, String arg1, object arg2, Node arg3, Node arg4)