LDicomNet::OnReceiveNCreateRequest

Functions

• LDicomNet::SendNCreateRequest
• LDicomNet::SendNCreateResponse
• LDicomNet::OnReceiveNCreateResponse

Topics

• Receiving Messages

Example

In this example:

1. LMyDicomNet is a class derived from LDicomNet

2. LMyDicomNet has the following member variables: m_nClientOrServer: can be (STATUS_NONE, STATUS_SERVER, STATUS_CLIENT) identifies the LMyDicomNet object as a server or a client m_nDataCommand: can be (COMMAND_C_MOVE,COMMAND_C_GET) set so the server knows how a C-Store Response was generated

3. m_pDicomNet points to a valid LMyDicomNet object LMyDicomNet *m_pDicomNet

4. A connection exists between client and server

5. An association exists between the client and server

   L_VOID LMyDicomNet::OnReceiveNCreateRequest(L_UCHAR nPresentationID, L_UINT16 nMessageID, L_TCHAR *pszClass, L_TCHAR *pszInstance, LDicomDS *pDS) 
   { 
      CString strMsg; 
      L_UINT lPeerPort; 
      L_TCHAR  szPeerAddress[100]; 
    
      GetPeerInfo(szPeerAddress,100, &lPeerPort); 
    
      strMsg.Format(TEXT("*** OnReceiveNCreateRequest ***\nPeer[%s]\nnPresentationID[%d]\nnMessageID[%d]\npszClass[%s]\npszInstance[%s]\npDS[%x]\n"),  
                   szPeerAddress, 
                   nPresentationID,  
                   nMessageID,  
                   pszClass, 
                   pszInstance,  
                   pDS); 
    
      //... 
      //...Do the create here 
      //...nStatus = status of the create 
      //... 
      L_UINT16 nStatus = COMMAND_STATUS_SUCCESS; 
    
      //send a create response 
      //For this sample, send back the passed hDS in this sample 
      SendNCreateResponse(nPresentationID, nMessageID, pszClass, pszInstance, nStatus, pDS); 
      strMsg = strMsg + "SendNCreateResponse\n"; 
    
      AfxMessageBox(strMsg); 
   }