Progress Event
Reports the progress of the data transfer operation.
Syntax
class SMTPClientProgressEventParams { public: qint64 Total(); qint64 Current(); bool Cancel(); void SetCancel(bool bCancel); int EventRetVal(); void SetEventRetVal(int iRetVal); };
// To handle, connect one or more slots to this signal. void Progress(SMTPClientProgressEventParams *e);
// Or, subclass SMTPClient and override this emitter function. virtual int FireProgress(SMTPClientProgressEventParams *e) {...}
Remarks
The class fires this event repeatedly to report the progress of the data transfer operation.