TsgcWSPClient_Dataset › Events › OnBinary

OnBinary Event

Fires when a binary frame arrives; payload is delivered as a TMemoryStream.

Syntax

property OnBinary: TsgcWSBinaryEvent;
// TsgcWSBinaryEvent = procedure(Connection: TsgcWSConnection; const Data: TMemoryStream) of object

Default Value

—

Remarks

Data owns the payload and is valid only during the handler. Copy its contents before the handler returns if you need to process the bytes later.

Example

procedure TForm1.oProtocolBinary(Connection: TsgcWSConnection; const Data: TMemoryStream);
begin
  Memo1.Lines.Add(Format('binary: %d bytes', [Data.Size]));
end;

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