L_DicomGetFirstUID

#include "Ltdic.h"

pDICOMUID EXT_FUNCTION L_DicomGetFirstUID(L_VOID)

Returns a pointer to the first item in the UID Table.

Returns

!NULL	A pointer to a DICOMUID structure that contains the first item in the UID Table.
NULL	The table is empty.

Comments

The following functions will also help you navigate the UID Table:

L_DicomGetLastUID

L_DicomGetPrevUID

L_DicomGetNextUID

To determine the number of entries in the UID Table, use L_DicomGetCountUID.

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:	L_DicomGetLastUID, L_DicomGetPrevUID, L_DicomGetNextUID, L_DicomGetCountUID
Topics:	Working with Unique Identifiers

Example

/* This example displays in a list-box control all items from the UID table */

L_VOID Test(HWND hDlg)
{
   pDICOMUID pUID;

   pUID = L_DicomGetFirstUID();
   while (pUID != NULL)
   {
      SendMessage(hDlg, LB_ADDSTRING, (WPARAM)0, (LPARAM)(LPCTSTR)pUID->pszName);

      pUID = L_DicomGetNextUID(pUID);
   }
}