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Sends data to a connected Socket.

Declaration

Parameters

• buffer - data to be send.
• offset - the position in the data buffer at which to begin sending data.
• size - the number of bytes to send.
• socketFlags - a bitwise combination of the SocketFlags values.

Socket flags values:

[.NET] [Pascal] Value Description sfNone 1 Use no flags for this call sfOutOfBand = 2 2 Process out-of-band data sfPeek 4 Peek at incoming message sfDontRoute 8 Send without using routing tables sfMaxIOVectorLength 16 Provides a standard value for the number of WSABUF structures used to send and receive data sfTruncated 32 … sfControlDataTruncated 64 … sfBroadcast 128 … sfMulticast 256 … sfPartial 512 Partial send of receive of message

Return value

    The number of bytes sent to the Socket.

Description

    Use this method to send data to connected socket.
    Please note that you should not call this method for SSLSocket class but for derived classes only.

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