Datasnap.DSSession.TDSTunnelService.DefaultOpenSessionEvent

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Delphi

procedure DefaultOpenSessionEvent(Sender: TObject; Session: TDSTunnelSession;  Content: TArray<Byte>; var Count: Integer);

C++

void __fastcall DefaultOpenSessionEvent(System::TObject* Sender, TDSTunnelSession* Session, System::DynamicArray<System::Byte> Content, int &Count);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Datasnap.DSSession.pas Datasnap.DSSession.hpp	Datasnap.DSSession	TDSTunnelService

Description

Represents the default implementation of the event triggered when a session is opened successfully.

The DefaultOpenSessionEvent method represents the event triggered each time a session is opened successfully. The default implementation delegates to the OnOpenSession property, if set.

The following table lists the arguments of the DefaultOpenSessionEvent method.

Argument	Meaning
Sender	Represents the event sender.
Session	Represents the tunnel session instance that manages the current communication.
Content	Specifies the byte content.
Count	Specifies the size of the byte content, in bytes.

See Also

• DefaultErrorOpenSessionEvent

• DefaultCloseSessionEvent

• DefaultWriteSessionEvent

• DefaultReadSessionEvent

• DefaultErrorWriteSessionEvent

• DefaultErrorReadSessionEvent