LDicomVR::GetFirst
#include "Ltdic.h"
static pDICOMVR LDicomVR::GetFirst(L_VOID)
Returns a pointer to the first item in the Value Representation Table.
Returns
!NULL |
A pointer to a DICOMVR structure that contains the first item in the Value Representation Table. |
NULL |
The table is empty. |
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
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 |
See Also
Functions: |
LDicomVR::GetLast, LDicomVR::GetPrev, LDicomVR::GetNext, LDicomVR::GetCount |
Topics: |
Example
This example displays in a list-box control all items from the VR table.
L_INT LDicomVR_GetFirstExample(CListBox *pDlg) { UNREFERENCED_PARAMETER(pDlg); pDICOMVR pVR; pVR = LDicomVR::GetFirst(); while (pVR != NULL) { ::MessageBox(NULL, pVR->pszName, TEXT("VR Name"), MB_OK); pVR = LDicomVR::GetNext(pVR); } return DICOM_SUCCESS; }