The type of operation
            
 Declaration Syntax
 Declaration Syntax| C# | Visual Basic | Visual C++ | 
public UserDictionary..::.ListChangedEventArgs..::.ListChangeOperation Operation { get; }
Public ReadOnly Property Operation As UserDictionary..::.ListChangedEventArgs..::.ListChangeOperation
public: property UserDictionary..::.ListChangedEventArgs..::.ListChangeOperation Operation { UserDictionary..::.ListChangedEventArgs..::.ListChangeOperation get (); }