Returns a pointer to the first item in the Data Element Tag Table.
#include "Ltdic.h"
static pDICOMTAG LDicomTag::GetFirst(L_VOID)
Value | Meaning |
---|---|
!NULL | A pointer to a DICOMTAG structure that contains the first item in the Data Element Tag Table. |
NULL | The table is empty. |
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, call LDicomTag::GetCount.
Win32, x64
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;
}
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