LDicomContextGroup::GetPrevCodedConcept

#include "ltdic.h"

static pDICOMCODEDCONCEPT LDicomContextGroup::GetPrevCodedConcept(pCodedConcept)

Returns a pointer to the Coded Concept, in the same Context Group, that immediately precedes the specified Coded Concept.

Parameters

pDICOMCODEDCONCEPT pCodedConcept

Pointer to a DICOMCODEDCONCEPT structure that specifies a Coded Concept. The function Returns a pointer to the structure that specifies the Concept that immediately precedes this Concept (in their Context Group), if there is one.

Returns

Value Meaning
!NULL Pointer to a DICOMCODEDCONCEPT structure that specifies the Coded Concept which immediately precedes the Concept specified by pCodedConcept.
NULL No Coded Concept precedes the one specified by pCodedConcept. (pCodedConcept is the first Coded Concept in its Context Group.)

Comments

Along with this function, the following functions can be used to maneuver through the Coded Concepts of a Context Group in the Context Group Table:

LDicomContextGroup::GetFirstCodedConcept

LDicomContextGroup::GetLastCodedConcept

LDicomContextGroup::GetNextCodedConcept

You can also use the LDicomContextGroup::GetCountCodedConcept and LDicomContextGroup::FindIndexCodedConcept functions to enumerate the Coded Concepts.

Use the LDicomContextGroup::GetContextGroup function to obtain the Context Group to which a Coded Concept belongs.

Required DLLs and Libraries

Platforms

Win32, x64

Help Version 20.0.2020.4.2
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2020 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS DICOM C++ Class Library Help
Introduction
Version History
Getting Started
LEADTOOLS DICOM Features
Redistributables/Files To Be Included With Your Application
Quick Reference
Classes and Member Functions
Appendix