| LEADTOOLS DICOM C DLL Help > Function References > L_DicomExistsCodedConcept | 
#include "ltdic.h"
L_LTDIC_API L_BOOL L_DicomExistsCodedConcept(pCodedConcept)
| pDICOMCODEDCONCEPT pCodedConcept; | /* pointer to a Coded Concept */ | 
Determines whether the specified pointer is valid, that is, whether it points to a DICOMCODEDCONCEPT structure that specifies a Coded Concept that exists in one of the Context Groups in the Context Group Table.
| Parameter | Description | 
| pCodedConcept | The DICOMCODEDCONCEPT structure pointer to be tested. | 
Returns
| Value | Meaning | 
| TRUE | pCodedConcept is a valid pointer. | 
| FALSE | pCodedConcept is not a valid pointer. | 
Required DLLs and Libraries
| For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application | 
Win32, x64, Linux.
See Also
| Functions: | L_DicomGetFirstCodedConcept, L_DicomFindIndexCodedConcept, L_DicomDeleteCodedConcept, L_DicomLoadContextGroup, L_DicomInsertContextGroup, L_DicomExistsContextGroup | 
| Topics: | 
Example
For an example, refer to L_DicomGetCodedConceptGroup.