Error Event
Informs about an error during an operation.
Syntax
class CryptoKeyManagerErrorEventParams { public: int ErrorCode(); const QString &Description(); int EventRetVal(); void SetEventRetVal(int iRetVal); };
// To handle, connect one or more slots to this signal. void Error(CryptoKeyManagerErrorEventParams *e);
// Or, subclass CryptoKeyManager and override this emitter function. virtual int FireError(CryptoKeyManagerErrorEventParams *e) {...}
Remarks
The event is fired when an error happens in the middle of the class's work.
ErrorCode contains an error code and Description contains a textual description of the error.