L_EpnGetPrinterFromList

#include "l_eprint.h"

L_INT EXT_FUNCTION L_EpnGetPrinterFromList (hPrintersList, pBatchPrinterInfo, nIndex)

HEPNPRINTERSLIST hPrintersList;	/* handle to an existing printers list */
EPNBATCHPRINTERINFO L_FAR * pBatchPrinterInfo;	/* pointer to a structure */
L_INT nIndex;	/* index */

Gets information about a printer from the printers list.

Parameter	Description
hPrintersList	Handle to an existing printers list, created by calling the L_EpnCreatePrintersList function.
pBatchPrinterInfo	Pointer to an EPNBATCHPRINTERINFO structure to be updated with the information about the printer intended to get from the printers list.
nIndex	A zero-based index of a printer to get from the printers list.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Support for Basic functionality must be unlocked by calling the L_EpnUnlockSupport function before using this function.

Required DLLs and Libraries

LPKRN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to ePrint Files.

See Also

Functions:	L_EpnSetPrinterBatchPrintersList, L_EpnGetPrinterBatchPrintersList, L_EpnCreateRedirectionDC, L_EpnGetPrintersCount, L_EpnCreatePrintersList, L_EpnDestroyPrintersList, L_EpnAddPrinterToList, L_EpnRemovePrinterFromList, L_EpnIsPrinterInList
Topics:	ePrint: Printers list
	Redirecting to a Printer Redirection List

Example

/* The hPrintersList passed should have already created HEPNPRINTERSLIST that was created using the L_EpnCreatePrintersList function. */

L_VOID GetPrinterFromList( HEPNPRINTERSLIST hPrintersList, L_CHAR * pszPrinterName )
{
   EPNBATCHPRINTERINFO Info;
   ZeroMemory( & Info, sizeof( EPNBATCHPRINTERINFO ) );
   Info.uStructSize = sizeof( EPNBATCHPRINTERINFO );
   strcpy( Info.szPrinterName, pszPrinterName );
   L_INT nIndexOfPrinter = 0;
   if( SUCCESS == L_EpnIsPrinterInList ( hPrintersList, & Info, & nIndexOfPrinter ) )
   {
      L_EpnGetPrinterFromList( hPrintersList, & Info, nIndexOfPrinter );
   }
}