ImapMarkMessageUnseenByNumberAsync(ListInt64, CancellationToken) Method

public Task<List<MessageFlags>> MarkMessageUnseenByNumberAsync(
	List<long> messageNumbers,
	CancellationToken cancel = default
)

Public Function MarkMessageUnseenByNumberAsync ( 
	messageNumbers As List(Of Long),
	Optional cancel As CancellationToken = Nothing
) As Task(Of List(Of MessageFlags))

public:
Task<List<MessageFlags^>^>^ MarkMessageUnseenByNumberAsync(
	List<long long>^ messageNumbers, 
	CancellationToken cancel = CancellationToken()
)

member MarkMessageUnseenByNumberAsync : 
        messageNumbers : List<int64> * 
        ?cancel : CancellationToken 
(* Defaults:
        let _cancel = defaultArg cancel new CancellationToken()
*)
-> Task<List<MessageFlags>>