TLTcp.Send

Send data to the other side

Declaration

Source position: lnet.pp line 392

public function TLTcp.Send(

const aData;

const aSize: Integer;

aSocket: TLSocket = nil

):Integer; override;

Arguments

`aData`		The user data to send
`aSize`		The size of data to send
`aSocket`

Function result

Returns the number of bytes sent

Description

This method is used to send data to the other side.
If the socket argument is not specified:
1. If the object is a client (connect was used), then it uses the only socket, and so the argument is useless anyhow.
2. If the object is a server, the current iterator is used. This points to the first accepted connection socket if there is one, or the server socket (in which case Get will fail with 0 and OnError will get called).

Notes

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