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Sends a C-MOVE-RSP message to a peer member of a connection.
#include "ltdic.h"
L_LTDIC_API L_INT L_DicomSendCMoveResponse(hNet, nPresentationID, nMessageID, pszClass, nStatus, nRemaining, nCompleted, nFailed, nWarning, hDS)
A DICOM Network handle to the peer member of the connection.
Presentation ID. The presentation ID provides information about both the class type of the data and the transfer syntax to use when transferring the data.
Message ID. Each message sent by a member of a connection should have a unique ID. Since a member of a connection may send several messages, this ID allows that member to identify when a specific request has been completed.
Class affected by the request. This will be an SOP Class or an SOP MetaClass.
The status of the original request. For a list of possible values, refer to Status Constants.
Number of remaining instances to search.
Number of instances searched.
Number of instances that failed the search.
Number of instances in which warnings occurred.
Handle to a dataset used for sending additional information about a non-successful C-MOVE sub-operation. This may be NULL.
| Value | Meaning |
|---|---|
| DICOM_SUCCESS | The function was successful. |
| >0 | An error occurred. Refer to Return Codes. |
L_DicomSendCMoveResponse is sent by the SCP in response to an L_DicomSendCMoveRequest call placed by an SCU. This generates a call to RECEIVECMOVERESPONSECALLBACK on the SCU.
Win32, x64, Linux.
static HWND hList; /* handle to list box */L_VOID EXT_CALLBACK OnReceiveCMoveRequest(HDICOMNET hNet,L_UCHAR nPresentationID,L_UINT16 nMessageID,L_TCHAR* pszClass,L_UINT16 nPriority,L_TCHAR* pszMoveAE,HDICOMDS hDS,L_VOID* pUserData){UNREFERENCED_PARAMETER(pUserData);L_TCHAR szMsg[800];L_TCHAR szInstance[200];L_TCHAR szClassUID[200];HDICOMPDU hPDU=NULL;HDICOMDS hDSRet=NULL;pDICOMELEMENT pElement=NULL;L_UCHAR nID;L_UINT16 nRet;ListBox_AddString(hList, TEXT("Command Set - C-MOVE-REQUEST"));wsprintf(szMsg, TEXT(" Presentation ID: %d"), nPresentationID);ListBox_AddString(hList, szMsg);wsprintf(szMsg, TEXT(" Message ID: %d"), nMessageID);ListBox_AddString(hList, szMsg);wsprintf(szMsg, TEXT(" Affected SOP Class: %s"), pszClass);ListBox_AddString(hList, szMsg);wsprintf(szMsg, TEXT(" Priority: %d"), nPriority);ListBox_AddString(hList, szMsg);wsprintf(szMsg, TEXT(" Move AE Title: %s"), pszMoveAE);ListBox_AddString(hList, szMsg);hPDU = L_DicomGetAssociate(hNet);/* this sample simply returns a fixed dicom data set. */hDSRet = L_DicomCreateDS(NULL);nRet = L_DicomLoadDS(hDSRet, MAKE_IMAGE_PATH(TEXT("IMAGE2.dcm")), 0);if (nRet != DICOM_SUCCESS){L_DicomFreeDS(hDS);return;}pElement = L_DicomFindFirstElement(hDS, NULL, TAG_SOP_INSTANCE_UID, FALSE);lstrcpy(szInstance, L_DicomGetStringValue(hDS, pElement, 0, 1));pElement = L_DicomFindFirstElement(hDS, NULL, TAG_SOP_CLASS_UID, FALSE);lstrcpy(szClassUID, L_DicomGetStringValue(hDS, pElement, 0, 1));nID = L_DicomFindAbstract(hPDU, szClassUID);if(nID == 0){wsprintf(szMsg, TEXT("Abstract Syntax %s Not Supported by Association!"), szClassUID);MessageBox(NULL, szMsg, TEXT("Error"), MB_OK);}else{/* now, send the C-STORE sub operation */nRet = (L_INT16) L_DicomSendCStoreRequest(hNet, nID, nMessageID + 1, szClassUID, szInstance, nPriority, pszMoveAE, nMessageID, hDSRet);if (nRet != DICOM_SUCCESS){L_DicomFreeDS(hDS);return;}}/* send a response */L_DicomSendCMoveResponse(hNet, nPresentationID, nMessageID, pszClass, COMMAND_STATUS_SUCCESS, 0, 1, 0, 0, 0);L_DicomFreeDS(hDS);}