IPWorks MQ 2020 C++ Builder Edition

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Log Event

Fires once for each log message.


typedef struct {
  int LogLevel;
  String Message;
  String LogType;
} TipqMQTTLogEventParams;

typedef void __fastcall (__closure *TipqMQTTLogEvent)(System::TObject* Sender, TipqMQTTLogEventParams *e);

__property TipqMQTTLogEvent OnLog = { read=FOnLog, write=FOnLog };


This event fires once for each log message generated by the component. The verbosity is controlled by the LogLevel setting.

LogLevel indicates the level of the Message. Possible values are:

0 (None) No events are logged.
1 (Info - default) Informational events are logged.
2 (Verbose) Detailed data is logged.
3 (Debug) Debug data is logged.

LogType identifies the type of log entry. Possible values are:

  • Info: General information about the component.
  • Packet: Packet content logging.
  • Reconnect: Reconnection status messages.
  • Session: Session status messages.

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IPWorks MQ 2020 C++ Builder Edition - Version 20.0 [Build 8162]