LDicomNet::SendNReportRequest

L_INT LDicomNet__SendNReportRequestExample(LMyDicomNet *m_pDicomNet) 
{ 
   //This example sends an N-Event Report message to all clients 
   //Let them know a new patient was created 
   //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) 
   //                           identifieds 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_INT nRet; 
   CString strMsg = TEXT("N-Event Report\n"); 
   //Choose a class 
   CString strClassUID = UID_US_IMAGE_STORAGE; 
   //Choose an instance 
   CString strInstance = TEXT("1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1"); 
   //create the data set 
   LDicomDS DicomDS; 
   DicomDS.InitDS(CLASS_UNKNOWN, 0); 
   //add the required elements 
   //TAG_SPECIFIC_CHARACTER_SET 
   pDICOMTAG pDicomTag = LDicomTag::Find(TAG_SPECIFIC_CHARACTER_SET); 
   pDICOMELEMENT pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_SPECIFIC_CHARACTER_SET,  //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0 
   //L_UINT32 nIndex 
   ); 
   //TAG_INSTANCE_CREATION_DATE 
   pDicomTag = LDicomTag::Find(TAG_INSTANCE_CREATION_DATE); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_INSTANCE_CREATION_DATE,  //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   VALUEDATE valueDate; 
   valueDate.nYear = 1999; 
   valueDate.nMonth = 12; 
   valueDate.nDay = 31; 
   DicomDS.SetDateValue(pElement, &valueDate, 1); 
   //TAG_INSTANCE_CREATION_TIME 
   pDicomTag = LDicomTag::Find(TAG_INSTANCE_CREATION_TIME); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_INSTANCE_CREATION_TIME,  //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   VALUETIME valueTime; 
   valueTime.nFractions =  0; 
   valueTime.nHours     = 12; 
   valueTime.nMinutes   = 30; 
   valueTime.nSeconds   = 10; 
   DicomDS.SetTimeValue(pElement, &valueTime, 1); 
   //TAG_INSTANCE_CREATOR_UID 
   pDicomTag = LDicomTag::Find(TAG_INSTANCE_CREATOR_UID); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_INSTANCE_CREATOR_UID,    //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   DicomDS.SetStringValue(pElement, TEXT("9.9.9999.9"), 
   1, DICOM_CHARACTER_SET_DEFAULT); 
   //TAG_PATIENT_NAME 
   pDicomTag = LDicomTag::Find(TAG_PATIENT_NAME); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_PATIENT_NAME,            //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   DicomDS.SetStringValue(pElement, TEXT("dummy_patient_name"), 
   1, DICOM_CHARACTER_SET_DEFAULT); 
   //add the optional fields that we want returned 
   //TAG_PATIENT_ID 
   pDicomTag = LDicomTag::Find(TAG_PATIENT_ID); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_PATIENT_ID,              //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   DicomDS.SetStringValue(pElement, TEXT("dummy_patient_id"), 
   1, DICOM_CHARACTER_SET_DEFAULT); 
   //TAG_PATIENT_BIRTH_DATE 
   pDicomTag = LDicomTag::Find(TAG_PATIENT_BIRTH_DATE); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_PATIENT_BIRTH_DATE,      //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   DicomDS.SetDateValue(pElement, &valueDate, 1); 
   //TAG_PATIENT_SEX 
   pDicomTag = LDicomTag::Find(TAG_PATIENT_SEX); 
   pElement = DicomDS.InsertElement( 
   NULL,                        //pDICOMELEMENT pNeighbor 
   FALSE,                       //L_BOOL bChild 
   TAG_PATIENT_SEX,             //L_UINT32 nTag 
   pDicomTag->nVR,              //L_UINT16 nVR 
   FALSE,                       //L_BOOL bSequence, 
   0                            //L_UINT32 nIndex 
   ); 
   DicomDS.SetConvertValue(pElement, TEXT("M"), 1); 
   //iterate through all clients 
   for (L_UINT32 i=0; i<m_pDicomNet->GetClientCount(); i++) 
   { 
      LDicomNet *pDicomNetClient = m_pDicomNet->GetClient(i); 
      //Get the associate object of client[i] 
      LDicomAssociate *pDicomAssociate = pDicomNetClient->GetAssociate(); 
      //Is class supported in the assocation? 
      L_UCHAR nPresentationID = pDicomAssociate->FindAbstract((L_TCHAR *)(LPCTSTR)strClassUID); 
      //nPresentationID must be odd--0 indicates failure 
      if (nPresentationID==0) 
      { 
         CString strTmp; 
         strTmp.Format(TEXT("Abstract Syntax[%s] Not Included in the Association"), strClassUID); 
         strMsg = strMsg + strTmp; 
      } 
      else 
      { 
         //Send N-Report Request  message 
         L_UINT16 uUniqueID = 99; 
         L_UINT16 nEvent = 1; 
         nRet =pDicomNetClient->SendNReportRequest( 
         nPresentationID, 
         uUniqueID, 
         (L_TCHAR *)(LPCTSTR)strClassUID, 
         (L_TCHAR *)(LPCTSTR)strInstance, 
         nEvent, 
         &DicomDS); 
         if(nRet > 0) 
            return nRet; 
      } 
   } 
   AfxMessageBox(strMsg); 
   return DICOM_SUCCESS; 
}