TLTcp.GetMessage

Receive a message from the other side

Declaration

Source position: lnet.pp line 390

public function TLTcp.GetMessage(

out msg: String;

aSocket: TLSocket = nil

):Integer; override;

Arguments

`msg`		The user message to receive into
`aSocket`

Function result

Returns the number of bytes received

Description

This method is used to receive a message to the other side and input it into a user string.
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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