LDicomDS::RemoveImageRefFromLayer

Summary

Removes a referenced image from the "Referenced Image Sequence" (0008,1140) in the specified "Graphic Annotation Sequence" (0070,0001) item.

Syntax

#include "Ltdic.h"

L_UINT16 LDicomDS::RemoveImageRefFromLayer(pGraphicAnnSQItem, pszImageSOPInstance)

Parameters

pDICOMELEMENT pGraphicAnnSQItem

Pointer to an item element under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module".

L_TCHAR* pszImageSOPInstance

SOP instance UID of the image to be removed.

Returns

Value	Meaning
0	SUCCESS
>0	An error occurred. Refer to Return Codes.

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

Example

L_INT LDicomDS_RemoveImageRefFromLayerExample(LDicomDS& PresStateDS)  
 
{ 
   L_INT          nRet; 
   pDICOMELEMENT  pGraphicAnnSQItem = PresStateDS.FindFirstGraphicAnnSQItem(); 
   L_TCHAR*       pszSOPInstanceUID = PresStateDS.GetPresStateImageRefSOPInstance(PresStateDS.FindFirstPresStateRefSeriesItem(),0);  
 
   nRet = PresStateDS.RemoveImageRefFromLayer (pGraphicAnnSQItem, pszSOPInstanceUID);  
 
   if (nRet == DICOM_SUCCESS)  
 
   { 
 
      MessageBox( NULL,  
                  TEXT("Referenced Image has been removed successfully from the Graphic Annotation Sequence item."),  
                  TEXT("Note"),  
                  MB_OK);  
 
   } 
 
   return DICOM_SUCCESS; 
}