L_DicomRemoveGraphicObject

#include "l_bitmap.h"

L_LTDIC_API L_UINT16 L_DicomRemoveGraphicObject(hDS, pGraphicAnnSQItem, uGraphicObjIndex)

HDICOMDS hDS;	a DICOM handle
pDICOMELEMENT pGraphicAnnSQItem;	pointer to a DICOMELEMENT structure
L_UINT uGraphicObjIndex;	graphic object index

Removes the graphic annotation object at the specified index.

Parameter	Description
hDS	A DICOM handle.
pGraphicAnnSQItem	Pointer to an item element under the "Graphic Annotation Sequence" (0008,1115) in the "Graphic Annotation Module".
uGraphicObjIndex	Zero-based index of the graphic annotation object to be removed.

Returns

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

Comments

This function will remove the graphical annotation object at the specified index in the specified "Graphic Annotation Sequence" (0070,0001) item. The index is zero-based.

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 DicomRemoveGraphicObjectExample(HDICOMDS hPresStateDS) 
{ 
   L_UINT16 nRet = L_DicomRemoveGraphicObject (  hPresStateDS, 
   L_DicomFindFirstGraphicAnnSQItem(hPresStateDS), 
   0); 
   if (nRet == DICOM_SUCCESS) 
   { 
      MessageBox( NULL, 
      TEXT("Graphical Object has been successfully removed!"), 
      TEXT("Note"), 
      MB_OK); 
   } 
   return nRet; 
}

Help Version 19.0.2017.10.27

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LEADTOOLS DICOM C API Help

Introduction

Version History

Getting Started

Features of LEADTOOLS DICOM

Redistributables/Files To Be Included With Your Application

Functions:	L_DicomFindFirstGraphicAnnSQItem, L_DicomCreateGraphicAnnSQItem, L_DicomCreateGraphicObject, L_DicomGetGraphicObjectInfo, L_DicomSetGraphicObjectInfo, L_DicomGetGraphicObjectCount, L_DicomRemoveAllGraphicObjects, L_DicomGetGraphicObjPointCount, L_DicomGetGraphicObjElement, L_DicomConvertLEADAnnObjToDicomAnnObjs, L_DicomConvertDicomAnnObjToLEADAnnObj
Topics:	Working with DICOM Annotations
	Dicom Annotations: Graphic Objects