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L_DicomAddPresStateImageRefByFileName

Summary

Adds a new item to the "Referenced Image Sequence" under the "Presentation State Module".

Syntax

#include "ltdic.h"

L_LTDIC_API L_UINT16 L_DicomAddPresStateImageRefByFileName(hDS, pszImageFileName, pFrameNumbers, uFramesCount)

Parameters

HDICOMDS hDS

A DICOM handle.

L_TCHAR* pszImageFileName

File name of the image(SOP Instance) to be referenced.

L_INT32* pFrameNumbers

An array which represents the frame numbers inside the image (SOP Instance) to which the presentation state will be applied.

L_UINT uFramesCount

Number of frames being set.

Returns

Value	Meaning
DICOM_SUCCESS	The function was successful.
>0	An error occurred. Refer to Return Codes.

Comments

This function will add a new item into the "Referenced Image Sequence" (0008,1140) under the "Presentation State Module", by passing the file name of the image (SOP Instance) to be referenced.

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

Platforms

Win32, x64, Linux.

Example

L_INT DicomAddPresStateImageRefByFileNameExample(HDICOMDS hPresStateDS) 
{ 
   L_UINT   uFramesCount      = 2; 
   L_INT32*pFrameNumbers     = NULL; 
   L_TCHAR pszImageFileName[256];  
   lstrcpy(pszImageFileName,MAKE_IMAGE_PATH(TEXT("IMAGE2.dcm"))); 
 
   L_UINT16 nRet; 
 
   pFrameNumbers = (L_INT32*)malloc(sizeof(L_INT32) * uFramesCount); 
   if(pFrameNumbers == NULL) 
      return ERROR_NOT_ENOUGH_MEMORY; 
 
   pFrameNumbers[0]   = 1; 
   pFrameNumbers[1]   = 12; 
 
   nRet = L_DicomAddPresStateImageRefByFileName(hPresStateDS, 
                                                pszImageFileName, 
                                                pFrameNumbers, 
                                                uFramesCount); 
   if (nRet == DICOM_SUCCESS) 
   { 
      MessageBox( NULL,  
                  TEXT("Image was successfully added to the referenced image sequence."), 
                  TEXT("Success"), 
                  MB_OK); 
   } 
   if (pFrameNumbers) 
      free(pFrameNumbers); 
   return nRet; 
}