Begins asynchronous GetMessage operation.
Downloads the message with a specified number from the server and writes
its data into a local file.
Namespace:
Rebex.Net
Assembly:
Rebex.Pop3 (in Rebex.Pop3.dll)
Syntax
Visual Basic |
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Public Function BeginGetMessage ( _ sequenceNumber As Integer, _ fileName As String, _ callback As AsyncCallback, _ state As Object _ ) As IAsyncResult |
C# |
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public IAsyncResult BeginGetMessage( int sequenceNumber, string fileName, AsyncCallback callback, Object state ) |
Parameters
- sequenceNumber
- Type: System..::..Int32
The sequence number of the message to download.
- fileName
- Type: System..::..String
The path of the local file. This cannot be a directory.
- 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
Represents POP3 RETR command.
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.