ImapSearchAsync(ICriterion, CancellationToken) Method

Gets UIDS of all messages that match specified search criteria using server-side searching sorted from oldest to newest. Use And(ICriterion), Or(ICriterion, ICriterion) and other Expression methods to create a valid search query. You can also pass SimpleImapQuery to this method.

Namespace: Limilabs.Client.IMAP
Assembly: Mail (in Mail.dll) Version: 3.0.26106.1555

Syntax

C++

Copy

public Task<List<long>> SearchAsync(
	ICriterion criterion,
	CancellationToken cancel = default
)

Public Function SearchAsync ( 
	criterion As ICriterion,
	Optional cancel As CancellationToken = Nothing
) As Task(Of List(Of Long))

public:
Task<List<long long>^>^ SearchAsync(
	ICriterion^ criterion, 
	CancellationToken cancel = CancellationToken()
)

member SearchAsync : 
        criterion : ICriterion * 
        ?cancel : CancellationToken 
(* Defaults:
        let _cancel = defaultArg cancel new CancellationToken()
*)
-> Task<List<int64>>

Parameters

criterion ICriterion: Search criteria. Use And(ICriterion) to join several criteria.
cancel CancellationToken (Optional): A cancellation token that can be used to signal the asynchronous operation should be canceled.

Return Value

TaskListInt64
UID list sorted from oldest to newest.

Example

List<long> uids = imap.Search(Expression.And(Expression.Subject("report"), Expression.HasFlag(Flag.Unseen)));

Reference

Imap Class

SearchAsync Overload

Limilabs.Client.IMAP Namespace