| LEADTOOLS DICOM C DLL Help > Features of LEADTOOLS DICOM > DICOM Files > Context Groups > Used Structures > DICOMCONTEXTGROUP | 
typedef struct tagDICOMCONTEXTGROUP
{
   GENERICLINK /* reserved */
   L_TCHAR * pszContextIdentifier; /* the Context Identifier */
   L_TCHAR * pszName; /* name */
   L_BOOL bExtensible; /* extensibility */
   pVALUEDATETIME pContextGroupVersion; /* the Context Group Version */
} DICOMCONTEXTGROUP, * pDICOMCONTEXTGROUP;
The DICOMCONTEXTGROUP structure is used to specify a Context Group.
| Member | Description | |
| GENERICLINK | Reserved. | |
| pszContextIdentifier | Character string that contains the Context Identifier (0008,010F) of the Context Group (for example, "CID 2", "CID 82", "CID 3001", etc.). A Context Group is identified by its Context ID (CID). For a list of the Context IDs of the Context Groups maintained internally, refer to Context Identifier Values. | |
| pszName | Character string that contains the name of the Context Group (for example, "Anatomic Modifier", "Units of Measurement", "ECG Leads", etc.). | |
| bExtensible | Value that indicates whether the Context Group is extensible. Possible values are: | |
| 
 | Value | Meaning | 
| 
 | TRUE | The Context Group is Extensible. | 
| 
 | FALSE | The Context Group is Non-extensible. | 
| pContextGroupVersion | Pointer to a VALUEDATETIME structure that contains the Context Group Version (0008,0106) of the Context Group. | |
Comments
When the return value of a function is a pointer to a DICOMCONTEXTGROUP structure, none of the members pszContextIdentifier, pszName, and pContextGroupVersion can be NULL.
See Also