Begins asynchronous GetMessagePart operation. Downloads the specified part of the message into the specified stream. Used to download separate attachments. Call GetMessageInfo(String, ImapListFields) with ImapListFields.MessageStructure argument to download the list of sections and access it using GetParts()()()() method.

Namespace:  Rebex.Net
Assembly:  Rebex.Imap (in Rebex.Imap.dll)

Syntax

Visual Basic
Public Function BeginGetMessagePart ( _
	sequenceNumber As Integer, _
	partId As String, _
	output As Stream, _
	callback As AsyncCallback, _
	state As Object _
) As IAsyncResult
C#
public IAsyncResult BeginGetMessagePart(
	int sequenceNumber,
	string partId,
	Stream output,
	AsyncCallback callback,
	Object state
)

Parameters

sequenceNumber
Type: System..::..Int32
Message sequence number.
partId
Type: System..::..String
Message section (from Id).
output
Type: System.IO..::..Stream
Stream that will receive the part data.
callback
Type: System..::..AsyncCallback
An optional asynchronous callback to be called when the operation is complete.
state
Type: System..::..Object
A user-provided object that identifies this particular asynchronous operation.

Return Value

An IAsyncResult that references the asynchronous operation.

Remarks

In builds for .NET 4.0 and higher, this method is available as an extension method. Add 'using Rebex.Legacy' (C#) or 'Import Rebex.Legacy' (VB.NET) to your code in order to use it.

Version Information

.NET Compact Framework

Supported in: 3.9, 3.5

See Also