IMailFolderExtensionsCopyTo(IMailFolder, Int32, IMailFolder, CancellationToken) Method

Copy the specified message to the destination folder.

Definition

Namespace: MailKit
Assembly: MailKit (in MailKit.dll) Version: 5.0.0
C#
public static void CopyTo(
	this IMailFolder folder,
	int index,
	IMailFolder destination,
	CancellationToken cancellationToken = default
)

Parameters

folder  IMailFolder
The folder.
index  Int32
The index of the message to copy.
destination  IMailFolder
The destination folder.
cancellationToken  CancellationToken  (Optional)
The cancellation token.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IMailFolder. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Remarks

Copies the specified message to the destination folder.

Exceptions

ArgumentNullException destination is .
ArgumentOutOfRangeException index does not refer to a valid message index.
ArgumentException The destination folder does not belong to the IMailStore.
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.
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.

See Also