ExchangeServiceGetPasswordExpirationDate - метод

public Task<DateTime?> GetPasswordExpirationDate(
	string mailboxSmtpAddress,
	CancellationToken token = default
)

Public Function GetPasswordExpirationDate ( 
	mailboxSmtpAddress As String,
	Optional token As CancellationToken = Nothing
) As Task(Of DateTime?)

public:
Task<Nullable<DateTime>>^ GetPasswordExpirationDate(
	String^ mailboxSmtpAddress, 
	CancellationToken token = CancellationToken()
)

member GetPasswordExpirationDate : 
        mailboxSmtpAddress : string * 
        ?token : CancellationToken 
(* Defaults:
        let _token = defaultArg token new CancellationToken()
*)
-> Task<Nullable<DateTime>>