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MimeKit

MailFolderGetHeadersAsync(Int32, BodyPart, CancellationToken, ITransferProgress) Method

Asynchronously get the specified body part headers.

Namespace: MailKit
Assembly: MailKit (in MailKit.dll) Version: 4.7.1
Syntax
C#
Copy
public abstract Task<HeaderList> GetHeadersAsync(
	int index,
	BodyPart part,
	CancellationToken cancellationToken = default,
	ITransferProgress progress = null
)

Parameters

index  Int32
The index of the message.
part  BodyPart
The body part.
cancellationToken  CancellationToken  (Optional)
The cancellation token.
progress  ITransferProgress  (Optional)
The progress reporting mechanism.

Return Value

TaskHeaderList
The body part headers.

Implements

IMailFolderGetHeadersAsync(Int32, BodyPart, CancellationToken, ITransferProgress)
Exceptions
ExceptionCondition
ArgumentOutOfRangeExceptionindex is out of range.
ArgumentNullExceptionpart is null.
ObjectDisposedException The IMailStore has been disposed.
ServiceNotConnectedException The IMailStore is not connected.
ServiceNotAuthenticatedException The IMailStore is not authenticated.
FolderNotOpenException The folder is not currently open.
MessageNotFoundException The IMailStore did not return the requested body part headers.
OperationCanceledException The operation was canceled via the cancellation token.
IOException An I/O error occurred.
ProtocolException The server's response contained unexpected tokens.
CommandException The command failed.
Remarks
Asynchronously gets the specified body part headers.
See Also