LDicomDS::RemoveAllGraphicObjects

#include "Ltdic.h"

L_UINT16 LDicomDS::RemoveAllGraphicObjects(pGraphicAnnSQItem)

Removes all graphical 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::CreateGraphicObject
LDicomDS::RemoveGraphicObject
LDicomDS::GetGraphicObjectInfo
LDicomDS::SetGraphicObjectInfo
LDicomDS::GetGraphicObjectCount
LDicomDS::GetGraphicObjPointCount
LDicomDS::GetGraphicObjElement
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_RemoveAllGraphicObjectsExample(LDicomDS& PresStateDS)  
 
{ 
   L_INT nRet; 
 
   nRet = PresStateDS.RemoveAllGraphicObjects(PresStateDS.FindFirstGraphicAnnSQItem()); 
 
   if (nRet ==  DICOM_SUCCESS)  
 
   {  
 
      MessageBox( NULL,  
                  TEXT("All graphical objects have been successfully removed."),  
                  TEXT("Note"),  
                  MB_OK);  
 
   } 
 
   return DICOM_SUCCESS; 
 
}