For COM object part of the package, this property does
not affect any of the client's behavior, because COM
object does not have it's own GUI. Merely, when
connecting to the server, this value is sent to the server
to adjust it's display area, so when data is sent to
the client it is adjusted properly.
For ActiveX control - this value determines total number
of rows that will be displayed in client's GUI. Default
value is 25.