Indicates whether the component is connected to the server.
true if the component is connected to the server; otherwise, false.
In multi-thread mode (MaxThreadCount is NOT 1), many threads may be executed simultaneously. While the connection may be opened on one thread, it may be already closed or not yet been established on another thread. Due to this, IsConnected property is not applicable in multi-thread mode (it returns false).
Smtp Class | MailBee.SmtpMail Namespace | IsSmtpContext