LDicomDS::GetTextObjElement

#include "Ltdic.h"

pDICOMELEMENT LDicomDS::GetTextObjElement(pGraphicAnnSQItem, uObjIndex)

Gets the item element of the specified text annotation object.

Parameters

pDICOMELEMENT pGraphicAnnSQItem

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

L_UINT uObjIndex

Text annotation object index whose item element is to be retrieved.

Returns

Value Meaning
!NULL SUCCESS
NULL An error occurred. Refer to Return Codes.

Comments

This function retrieves the item element under the "Text Object Sequence" (0070,0008) of the specified text annotation object, if the element could not be found it returns NULL.

Required DLLs and Libraries

Platforms

Win32, x64

See Also

Functions

Topics

Example

L_INT LDicomDS_GetTextObjElementExample(LDicomDS& PresStateDS)  
 
{ 
   pDICOMELEMENT  pGraphicAnnSQItem = PresStateDS.FindFirstGraphicAnnSQItem(); 
   pDICOMELEMENT  pElement = PresStateDS.GetTextObjElement(pGraphicAnnSQItem,0);  
 
   if (pElement)  
 
   { 
 
      MessageBox( NULL,  
         TEXT("Item element for this layer has been found."),  
         TEXT("Note"),  
         MB_OK);  
 
   } 
 
   return DICOM_SUCCESS; 
}
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