LDicomDS::RemoveTextObject

Summary

Removes the text annotation object at the specified index.

Syntax

#include "Ltdic.h"

L_UINT16 LDicomDS::RemoveTextObject(pGraphicAnnSQItem, uTextObjIndex)

Parameters

pDICOMELEMENT pGraphicAnnSQItem

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

L_UINT uTextObjIndex

Zero-based index of the text annotation object to be removed.

Returns

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

Comments

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

Required DLLs and Libraries

Platforms

Win32, x64

See Also

Functions

Topics

Example

L_INT LDicomDS_RemoveTextObjectExample(LDicomDS& PresStateDS)  
 
{ 
   L_INT          nRet; 
   pDICOMELEMENT  pGraphicAnnSQItem = PresStateDS.FindFirstGraphicAnnSQItem(); 
 
   nRet = PresStateDS.RemoveTextObject(pGraphicAnnSQItem, 0);  
   if(nRet != DICOM_SUCCESS) 
      return nRet; 
 
   if (nRet == DICOM_SUCCESS)  
 
   { 
 
      MessageBox( NULL,  
                  TEXT("Textual Object has been successfully removed!"),  
                  TEXT("Note"),  
                  MB_OK);  
 
   } 
 
   return DICOM_SUCCESS; 
}
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