Datasnap.DSSession.TDSTunnelService.DefaultErrorReadSessionEvent
Delphi
procedure DefaultErrorReadSessionEvent(Sender: TObject; Session: TDSTunnelSession; Content: TArray<Byte>; var Count: Integer);
C++
void __fastcall DefaultErrorReadSessionEvent(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 fails to read data.
The DefaultErrorReadSessionEvent method represents the event triggered each time a session fails to read data. The default implementation delegates to the OnErrorReadSession property, if set. Otherwise, it throws the exception again.
The following table lists the arguments of the DefaultErrorReadSessionEvent 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. |