L_DicomGetPrevVR

Summary

Returns a pointer to the item in the Value Representation Table that immediately precedes the specified item.

Syntax

#include "Ltdic.h"

L_LTDIC_API pDICOMVR L_DicomGetPrevVR(pVR)

Parameters

pDICOMVR pVR

Pointer to a DICOMVR structure that contains an item in the Value Representation Table. A pointer to the item in the table that immediately precedes this item will be returned.

Returns

Value Meaning
!NULL A pointer to a DICOMVR structure that contains the item in the Value Representation Table that immediately precedes the item specified in pVR.
NULL There is not an item preceding pVR. (pVR is the first item in the table.)

Comments

The following functions will also help you navigate the Value Representation Table:

To determine the number of entries in the Value Representation Table, use L_DicomGetCountVR.

Required DLLs and Libraries

Platforms

Win32, x64, Linux.

See Also

Functions

Topics

Example

For an example, refer to L_DicomGetLastVR.

Help Version 22.0.2022.9.8
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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.