LDicomDS::RemoveAllTextObjects

#include "Ltdic.h"

L_UINT16 LDicomDS::RemoveAllTextObjects(pGraphicAnnSQItem)

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

Parameters

pDICOMELEMENT pGraphicAnnSQItem

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

Returns

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

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

Functions

LDicomDS::FindFirstGraphicAnnSQItem
LDicomDS::CreateGraphicAnnSQItem
LDicomDS::CreateTextObject
LDicomDS::RemoveTextObject
LDicomDS::GetTextObjectInfo
LDicomDS::SetTextObjectInfo
LDicomDS::GetTextObjectCount
LDicomDS::GetTextObjElement
LDicomDS::ConvertLEADAnnObjToDicomAnnObjs
LDicomDS::ConvertLEADAnnObjToDicomAnnObjs
LDicomDS::ConvertDicomAnnObjToLEADAnnObj
Class Members

Topics

Working with DICOM Annotations
How to Disable the Automatic Loading of the default DICOM IOD Table

Example

L_INT LDicomDS_RemoveAllTextObjectsExample(LDicomDS& PresStateDS)  
 
{ 
   L_INT          nRet; 
   pDICOMELEMENT  pElement = PresStateDS.FindFirstGraphicAnnSQItem(); 
 
   nRet = PresStateDS.RemoveAllTextObjects (pElement);  
 
   if (nRet  ==  DICOM_SUCCESS)  
 
   { 
 
      MessageBox( NULL,  
                  TEXT("All textual objects have been successfully removed."),  
                  TEXT("Note"),  
                  MB_OK);  
 
   } 
 
   return DICOM_SUCCESS; 
}