L_DicomGetGraphicObjPointCount

Summary

Retrieves number of points that represents a graphical annotation object.

Syntax

#include "ltdic.h"

L_LTDIC_API L_UINT16 L_DicomGetGraphicObjPointCount(hDS, pGraphicAnnSQItem, uGraphicObjIndex, pPointsCount)

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 uGraphicObjIndex

Index of the graphic annotation object whose point count is to be retrieved.

L_UINT* pPointsCount

Pointer to a variable which will be updated with the number of points that represents a graphical annotation object

Returns

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

Comments

This function retrieves the number of points that represents a graphical annotation object in the specified "Graphic Annotation Sequence" (0070,0001) item in the "Graphic Annotation Module".

Required DLLs and Libraries

Platforms

Win32, x64, Linux.

See Also

Functions

Topics

Example

For an example, refer to L_DicomGetGraphicObjectInfo.

Help Version 22.0.2022.9.8
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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.