[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'SQLDB' (#fcl)

TDBLogNotifyEvent

Event handler prototype for handling events

Declaration

Source position: sqldb.pp line 174

type TDBLogNotifyEvent = procedure(

  Sender: TSQLConnection;

  EventType: TDBEventType;

  const Msg: string

) of object;

Arguments

Sender

  

TSQLConnection instance that sent the event.

EventType

  

Event type

Msg

  

Event message. Actual content depends on the type of message.

Description

TDBLogNotifyEvent is the prototype for the TSQLConnection.OnLog event handler and for the global GlobalDBLogHook event handling hook. Sender will contain the TSQLConnection instance that caused the event, EventType will contain the event type, and Msg will contain the actual message: the content depends on the type of the message.

See also

TSQLConnection.OnLog

  

Event handler for logging events

GlobalDBLogHook

  

Global logging hook


Documentation generated on: Jun 22 2020