CSocket Class

Provide a class for low-level TCP/IP programming.

Inheritance Hierarchy

Object
CSocket
StdSocket

Namespace: VO
Assembly: VOInternetClasses (in VOInternetClasses.dll) Version: 2.21

Syntax

 CLASS CSocket

public class CSocket

The CSocket type exposes the following members.

Constructors

	Name	Description
	CSocket	Construct a CSocket object.

Properties

	Name	Description
	Error	Numeric value representing the error code.
	ErrorMsg	String with error information.
	RcvBufSize	Missing documentation
	SndBufSize	Missing documentation
	Status	Numeric value with the current status representing one of the following states:
	TimeOut	Numeric value representing the time-out in milliseconds.
	TimeOutRetries	Missing documentation

Methods

	Name	Description
	accept	Accept a new connection on a socket.
	bind	Associate a local address with a socket.
	Close	Disconnects the socket and closes it.
	connect	Establish a connection of the socket instance to a peer.
	Destroy	Missing documentation
	DisConnect	Shut down the current socket connection. This disables sending/receiving on the socket, but does NOT close the socket. Note that this function does NOT close the connection like it did in Visual Objects 2.5! To close a socket you need to call cSocket:Close()!
	DisplayError	Display error messages.
	GetLine	Extract the first line from the socket data received via the current connection.
	GetLineFrom	Wait for connection and extract first line from incoming data.
	GetLines	Missing documentation
	getpeername	Get the address of the peer to which the socket is connected.
	GetRaw	Receive all available data from a socket.
	GetRawText	Receive all available data from a socket.
	getsockname	Get the local name for a socket.
	InternetStatus	Missing documentation
	listen	Establish a socket to listen for an incoming connection.
	SendLine	Send data terminated by CRLF to the connected socket.
	SendLineTo	Send data terminated by CRLF to a specific destination.
	SendRaw	Send any data to the connected socket.
	SendRawText	Send any data to the connected socket.

Remarks

This class provides low-level socket functionality that can be used to implement different Internet protocols.