InetSendFreeBitmapRsp Example for C++ 5.0 and later
Note: This is not a complete example for handling events, some steps have been omitted. For a complete example of how to handle events, refer to the example Initializing a Computer as a Server and Accepting Connections.
void CRasterInetSink::OnInetReceiveCmd(short
iComputer, short InetCommand, long nCommandID, short nError, struct ILEADRasterInetPacket
* Params, long nExtraDataSize, ILEADRasterVariant * ExtraData)
{
short nStatus;
CString szOut;
CString szTmp;
ILEADRasterInetPacket *Packet = Params;
short nRet;
nStatus = ERROR_FEATURE_NOT_SUPPORTED;
szOut.Format(TEXT("Command %d id=%d, nError=%d nParams=%d
received."), InetCommand, nCommandID, nError, Packet->GetParamCount());
if(nExtraDataSize > 0)
{
szTmp.Format(TEXT(", nExtraDataSize=%d"),
nExtraDataSize);
szOut = szOut + szTmp;
}
OutputDebugString(szOut);
OutputDebugString(TEXT("\n"));
if(nError != 0)
nStatus = ERROR_TRANSFER_ABORTED;
else
{
switch(InetCommand)
{
case INETCMD_FREE_BITMAP:
if((Packet->GetParamCount()
== 1) && (Packet->GetParamType(0) == PARAM_TYPE_UINT32))
{
//Note
this is a function you must create
nStatus
= ProcessFreeCommand(Packet->GetParamValue(0)->DoubleValue);
nRet
= m_pDlg->m_pRasterInet->InetSendFreeBitmapRsp(nCommandID,
0, NULL, nStatus);
}
else
nStatus
= ERROR_INV_PARAMETER;
break;
}
}
//return an error response
m_pDlg->m_pRasterInet->InetSendRsp((InetCmdType)InetCommand,
nCommandID, NULL, 0, NULL, nStatus);
}