Data.DB.TCustomConnection.BeforeDisconnect

• Up to Parent: TCustomConnection

[–] Properties Type: event Visibility: public Source:

Data.DB.pas

Data.DB.hpp

Unit: Data.DB Parent: TCustomConnection

Delphi

property BeforeDisconnect: TNotifyEvent read FBeforeDisconnect write FBeforeDisconnect;

C++

__property System::Classes::TNotifyEvent BeforeDisconnect = {read=FBeforeDisconnect, write=FBeforeDisconnect};

Description

Occurs immediately before the connection closes.

Write a BeforeDisconnect event handler to take application-specific actions before dropping a connection.

See Also

• System.Classes.TNotifyEvent

• AfterDisconnect

• Connected

• Disconnecting from a Database Server

Code Examples

• BeforeDisconnect (Delphi)