LDicomDS::RemoveImageRefFromLayer

#include "Ltdic.h"

L_UINT16 LDicomDS::RemoveImageRefFromLayer(pGraphicAnnSQItem, pszImageSOPInstance)

pDICOMELEMENT pGraphicAnnSQItem;	pointer to a DICOMELEMENT structure
L_TCHAR* pszImageSOPInstance;	Referenced image SOP instance UID

Removes a referenced image from the "Referenced Image Sequence" in the specified "Graphic Annotation Sequence" item.

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 removed.

Returns

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

Comments

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

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; 
}

Help Version 19.0.2017.10.27

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LEADTOOLS DICOM C++ Class Library Help

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LEADTOOLS DICOM Features

Redistributables/Files To Be Included With Your Application

Quick Reference

Classes and Member Functions

CallBack Functions

Appendix

Functions:	LDicomDS::AddLayerImageRef, LDicomDS::GetLayerImageRefCount, LDicomDS::RemoveAllImageRefsFromLayer, LDicomDS::RemoveAllImageRefFromAllLayers, LDicomDS::GetLayerImageRefElement, Class Members, LDicomDS::GetLayerImageRefSOPInstance
Topics:	Working with DICOM Annotations
	How to Disable the Automatic Loading of the default DICOM IOD Table