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Determines whether the specified pointer is valid, that is, whether it points to a DICOMCONTEXTGROUP structure that specifies a Context Group in the Context Group Table.
#include "ltdic.h"
static L_BOOL LDicomContextGroup::Exists(pContextGroup)
Pointer to the DICOMCONTEXTGROUP structure pointer to be tested.
| Value | Meaning |
|---|---|
| TRUE | pContextGroup is a valid pointer. |
| FALSE | pContextGroup is not a valid pointer. |
Win32, x64
For an example, refer to LDicomContextGroup::GetFirstCodedConcept.
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