TElSocket.Receive method

TElSocket.Receive

Receives TCP data from the connected socket.

Declaration

[C#]
int Receive(ref byte[] Data, int DataLen, ref int Received);

[VB.NET]
Function Receive(ByRef Data As Byte(), ByVal DataLen As Integer, ByRef Received As Integer) As Integer

[Pascal]
function Receive(Data : pointer; DataLen : integer; var Received : integer) : integer;

[C++]
int32_t Receive(void * Data, int32_t DataLen, int32_t &Received);

[PHP]
integer Receive(TSBPointer|array of byte|string|NULL $Data, integer $DataLen, integer &$Received)

[Java]
int receive(byte[][] Data, int DataLen, int[] Received);
int receive(byte[] Data, int DataLen, TSBInteger Received);

Parameters

Return value

Returns 0 on success or socket error code otherwise.
In .NET, if an exception has been raised, -1 may be returned.

Description

Use this property to receive TCP data from the connected socket. This operation is possible only when the socket is in issConnected state.