LDicomTag::GetFirst
#include "Ltdic.h"
static pDICOMTAG LDicomTag::GetFirst(L_VOID)
Returns a pointer to the first item in the Data Element Tag Table.
Returns
!NULL |
A pointer to a DICOMTAG structure that contains the first item in the Data Element Tag Table. |
NULL |
The table is empty. |
Comments
The following functions will also help you navigate the Data Element Tag Table:
To determine the number of entries in the Data Element Tag Table, use LDicomTag::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: |
LDicomTag::GetLast, LDicomTag::GetPrev, LDicomTag::GetNext, LDicomTag::GetCount |
Topics: |
Example
This example displays in a list-box control all items from the Tag table.
L_INT LDicomTag_GetFirstExample(CListBox *pDlg) { UNREFERENCED_PARAMETER(pDlg); pDICOMTAG pTag; pTag = LDicomTag::GetFirst(); while (pTag != NULL) { ::MessageBox(NULL, pTag->pszName, TEXT("Tag Name"), MB_OK); pTag = LDicomTag::GetNext(pTag); } return DICOM_SUCCESS; }