LDicomDS::AddLayerImageRef

#include "Ltdic.h"

L_UINT16 LDicomDS::AddLayerImageRef(pGraphicAnnSQItem, pszImageSOPInstanceUID)

PDICOMELEMENT pGraphicAnnSQItem;	/* pointer to a DICOMELEMENT structure */
L_CHAR* pszImageSOPInstance;	/* SOP Instance UID of the image to be removed*/

Adds a new item under the "Referenced Image Sequence" for the specified item under the "Graphic Annotation Sequence".

Parameter	Description
pGraphicAnnSQItem	Pointer to an item element under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module".
pszImageSOPInstance	SOP Instance UID of the image to be added.

Returns

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

Comments

This function adds a referenced image to the "Referenced Image Sequence" (0008,1140) in the specified "Graphic Annotation Sequence" (0070,0001) item in the "Graphic Annotation Module". This image should be defined previously in the "Presentation State Module".

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:	LDicomDS::GetLayerImageRefCount, LDicomDS::RemoveImageRefFromLayer, LDicomDS::RemoveAllImageRefsFromLayer, LDicomDS::RemoveAllImageRefFromAllLayers, LDicomDS::GetLayerImageRefElement, Class Members
Topics:	Working with DICOM Annotations

Example

L_VOID AddReferencedImageToAnnSequence(LDicomDS& PresStateDS)
{
   pDICOMELEMENT pGraphicAnnSQItem = PresStateDS.FindFirstGraphicAnnSQItem();

   L_CHAR* pszSOPInstanceUID = PresStateDS.GetPresStateImageRefSOPInstance(PresStateDS.FindFirstPresStateRefSeriesItem(),0);
   L_UINT16 nRet = PresStateDS.AddLayerImageRef(pGraphicAnnSQItem,
                                                pszSOPInstanceUID);
   if (nRet == DICOM_SUCCESS)
   {
      MessageBox( NULL,
                  "Referenced Image has been added successfully to the Graphic Annotation Sequence item.",
                  "Note",
                  MB_OK);
   }
}