L_DicomGetGraphicObjectCount

#include "l_bitmap.h"

L_LTDIC_API L_UINT16 L_DicomGetGraphicObjectCount(hDS, pGraphicAnnSQItem, nCount)

Retrieves the number of graphical annotation objects in a certain "Graphic Annotation Sequence" (0070,0001) item.

Parameters

HDICOMDS hDS

A DICOM handle.

pDICOMELEMENT pGraphicAnnSQItem

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

L_UINT* nCount

Pointer to a variable, which will be updated with the graphical annotation object count.

Returns

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

Comments

This function returns the number of graphical annotation objects in the specified "Graphic Annotation Sequence" (0070,0001) item in the "Graphic Annotation Module".