LEADTOOLS DICOM C++ Class Library Help
| LEADTOOLS DICOM C++ Class Library Help > Classes and Member Functions > LDicomVR > LDicomVR Class Members > LDicomVR::GetPrev |
#include "Ltdic.h"
static pDICOMVR LDicomVR::GetPrev(pVR)
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pDICOMVR pVR; |
/* pointer to a DICOMVR structure */ |
Returns a pointer to the item in the Value Representation Table that immediately precedes the specified item.
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Parameter |
Description |
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pVR |
Pointer to a DICOMVRstructure 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
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!NULL |
A pointer to a DICOMVRstructure that contains the item in the Value Representation Table that immediately precedes the item specified in pVR. |
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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 LDicomVR::GetCount.
Required DLLs and Libraries
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LTDIC 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
See Also
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Functions: |
LDicomVR::GetFirst, LDicomVR::GetLast, LDicomVR::GetNext, LDicomVR::GetCount |
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Topics: |
Example
For an example, refer to LDicomVR::GetLast.
