Adds a message object to the messages.
[Visual Basic 6.0] Sub Add(
ByVal msg As IGPMessage _
)
[Visual Basic .NET] Public Sub Add ( _ ByVal msg As IGPMessage _ )
[C#] public void Add ( IGPMessage msg );
[Java] public void add ( IGPMessage msg ) throws IOException, AutomationException
[C++] HRESULT Add( IGPMessage* msg );
The Add method adds a GPMessage object to the GPMessages collection.