LumiSoft Net Help
RcptToAsync Method (op)
Namespaces ► LumiSoft.Net.SMTP.Client ► SMTP_Client ► RcptToAsync(SMTP_Client..::..RcptToAsyncOP)
Starts sending RCPT command to SMTP server.
Declaration Syntax

C# | Visual Basic | Visual C++ | F#

    public bool RcptToAsync(
    	SMTP_Client..::..RcptToAsyncOP op
    )

    Public Function RcptToAsync (
    	op As SMTP_Client..::..RcptToAsyncOP
    ) As Boolean

    public:
    bool RcptToAsync(
    	SMTP_Client..::..RcptToAsyncOP^ op
    )

    member RcptToAsync :
            op : SMTP_Client..::..RcptToAsyncOP -> bool

Parameters

op (SMTP_Client..::..RcptToAsyncOP)
  Asynchronous operation.

Return Value
Boolean
Returns true if aynchronous operation is pending (The CompletedAsync event is raised upon completion of the operation). Returns false if operation completed synchronously.
Remarks
Before using notify or orcpt arguments, check that remote server supports(SMTP_Client.EsmtpFeatures) SMTP DSN extention.
Exceptions

Exception | Condition
--- | ---
ObjectDisposedException | Is raised when this object is disposed and and this method is accessed.
InvalidOperationException | Is raised when SMTP client is not connected.
ArgumentNullException | Is raised when op is null reference.

Assembly: LumiSoft.Net (Module: LumiSoft.Net.dll) Version: 4.5.5510.19119