PgDAC

TPgAlerter Members

TPgAlerter class overview.

Properties

Name Description

Active (inherited from TDAAlerter)

Used to determine if TDAAlerter waits for messages.

AutoRegister (inherited from TDAAlerter)

Used to automatically register events whenever connection opens.

Connection (inherited from TDAAlerter)

Used to specify the connection for TDAAlerter.

Events

Used to set the names of the events to wait.

Methods

Name Description

SendEvent

Overloaded.Description is not available at the moment.

Start (inherited from TDAAlerter)

Starts waiting process.

Stop (inherited from TDAAlerter)

Stops waiting process.

Events

Name Description

OnError (inherited from TDAAlerter)

Occurs if an exception occurs in waiting process

OnEvent

Occurs when waiting thread receives event notification from PostgreSQL server.
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