L_DicomSendNCreateResponse
#include "ltdic.h"
L_LTDIC_API L_INT L_DicomSendNCreateResponse(hNet, nPresentationID, nMessageID, pszClass, pszInstance, nStatus, hDS)
HDICOMNET hNet; |
/* a DICOM Network handle */ |
L_UCHAR nPresentationID; |
/* presentation ID */ |
L_UINT16 nMessageID; |
/* message ID */ |
L_TCHAR * pszClass; |
/* class type */ |
L_TCHAR * pszInstance; |
/* instance */ |
L_UINT16 nStatus; |
/* status */ |
HDICOMDS hDS; |
/* data set */ |
Sends an N-CREATE-RSP message to a peer member of a connection. This function is available in the Medical Suite Toolkit.
Parameter |
Description |
hNet |
A DICOM Network handle to the peer member of the connection. |
nPresentationID |
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. |
nMessageID |
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. |
pszClass |
Class affected by the request. This will be an SOP Class or an SOP MetaClass. |
pszInstance |
The instance of the class. A server may, for example, have three instances of the Nuclear Medicine Class. This value identifies the data with a specific instance. |
nStatus |
The status of the original request. For a list of possible values, refer to Status Constants. |
hDS |
Data set that contains the information to use when creating the new SOP Instance. |
Returns
0 |
SUCCESS |
>0 |
An error occurred. Refer to Return Codes. |
Comments
L_DicomSendNCreateResponse is sent by the SCP in response to an L_DicomSendNCreateRequest call placed by an SCU. This generates a call to RECEIVENCREATERESPONSECALLBACK on the SCU.
Required DLLs and Libraries
LTDIC For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application |
See Also
Functions: |
L_DicomSendNCreateRequest, RECEIVENCREATEREQUESTCALLBACK, RECEIVENCREATERESPONSECALLBACK |
Topics: |
Example
#include <windowsx.h> static HWND hList; /* handle to list box */ L_INT16 PerformCREATECommand(L_TCHAR * pszClass, L_TCHAR * pszInstance,HDICOMDS hDS) { UNREFERENCED_PARAMETER(pszClass); UNREFERENCED_PARAMETER(pszInstance); UNREFERENCED_PARAMETER(hDS); // // Add your code here // return DICOM_SUCCESS; } L_VOID EXT_CALLBACK OnReceiveNCreateRequest( HDICOMNET hNet, L_UCHAR nPresentationID, L_UINT16 nMessageID, L_TCHAR *pszClass, L_TCHAR *pszInstance, HDICOMDS hDS, L_VOID *pUserData) { UNREFERENCED_PARAMETER(pUserData); L_INT16 nRet; L_TCHAR szReply[800]; L_TCHAR szMsg[800]; ListBox_AddString(hList, TEXT("Command Set - N-CREATE-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(" Affected SOP Instance: %s"), pszInstance); ListBox_AddString(hList, szMsg); /* this is a function that you have to write */ nRet = PerformCREATECommand(pszClass, pszInstance, hDS); if(nRet != DICOM_SUCCESS) nRet = COMMAND_STATUS_NO_SUCH_OBJECT_INSTANCE; /* send a response */ lstrcpy(szReply, TEXT("Create Response Command Set Sent - ")); nRet = (L_INT16) L_DicomSendNCreateResponse(hNet, nPresentationID, nMessageID, pszClass, pszInstance, nRet, 0); if (nRet != DICOM_SUCCESS) MessageBox(NULL, TEXT("Error Inside Callback Function"), TEXT("OnReceiveNCreateRequest"), MB_OK); ListBox_AddString(hList, szReply); }