Occurs immediately after operation failed.

Syntax:

TPSQLOperation = (poANALYZE, poCLUSTER, poVACUUM, poREINDEX);
TToolsEvent = procedure(Sender: TPSQLTools; const Operation: TPSQLOperation) of object;
property OnError: TToolsEvent;

Description:

Write an OnError event handler to take application-specific actions immediately after TPSQLTools operation failed. Operation parameter specifies what kind of operation failed.