L_DicomRemoveAllTextObjects

#include "l_bitmap.h"

L_LTDIC_API L_UINT16 L_DicomRemoveAllTextObjects(hDS, pGraphicAnnSQItem)

HDICOMDS hDS;

a DICOM handle

pDICOMELEMENT pGraphicAnnSQItem;

pointer to a DICOMELEMENT structure

Removes all text annotation objects under the specified "Graphic Annotation Sequence" (0070,0001) item.

Parameter

Description

hDS

A DICOM handle.

pGraphicAnnSQItem

Pointer to an item element under the "Graphic Annotation Sequence" (0008,1115) in the "Graphic Annotation Module".

Returns

DICOM_SUCCESS

The function was successful.

>0

An error occurred. Refer to Return Codes.

Comments

Removes all graphical annotation objects under 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, Linux.

See Also

Functions:

L_DicomFindFirstGraphicAnnSQItem, L_DicomCreateGraphicAnnSQItem, L_DicomCreateTextObject, L_DicomRemoveTextObject, L_DicomGetTextObjectInfo, L_DicomSetTextObjectInfo, L_DicomGetTextObjectCount, L_DicomGetTextObjElement, L_DicomConvertLEADAnnObjToDicomAnnObjs, L_DicomConvertDicomAnnObjToLEADAnnObj

Topics:

Working with DICOM Annotations

 

Dicom Annotations: Text Objects

Example

L_LTDICTEX_API L_INT DicomRemoveAllTextObjectsExample(HDICOMDS hPresStateDS) 
{ 
   L_UINT16 nRet; 
   pDICOMELEMENT pElement = L_DicomFindFirstGraphicAnnSQItem(hPresStateDS); 
   nRet = L_DicomRemoveAllTextObjects (hPresStateDS,pElement); 
   if (nRet  ==  DICOM_SUCCESS) 
   { 
      MessageBox( NULL, 
      TEXT("All textual objects have been successfully removed."), 
      TEXT("Note"), 
      MB_OK); 
   } 
   return nRet; 
} 

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