LumiSoft Net Help
StartTLS Method
Namespaces ► LumiSoft.Net.SMTP.Client ► SMTP_Client ► StartTLS()()()()
Sends STARTTLS command to SMTP server.
Declaration Syntax

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

    public void StartTLS()

    Public Sub StartTLS

    public:
    void StartTLS()

    member StartTLS : unit -> unit

Remarks
After successful STARTTLS all SMTP session data(EHLO,MAIL FROM, ....) will be reset. If unknwon(not SMTP error) error happens during STARTTLS negotiation, SMTP client should disconnect.
Exceptions

Exception | Condition
--- | ---
ObjectDisposedException | Is raised when this object is disposed and this method is accessed.
InvalidOperationException | Is raised when SMTP client is not connected or is already secure connection.
SMTP_ClientException | Is raised when SMTP server returns error.

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