>>>>None of these command produce any print.
>>>
>>>What file you try to print?
>>It is an epl file (label).
>
>How about:
>

>lcEPLFile = FILETOSTR([full path here])
>lcPrinter = GETPRINTER()
>IF NOT EMPTY(lcPrinter)
>   SET PRINTER TO NAME (lcPrinter)
>   SET PRINT ON
>   SET CONSOLE OFF
>   ??? lcEPLFile
>   SET CONSOLE ON
>   SET PRINT OFF
>   SET PRINTER TO DEFAULT
>ENDIF
>

It outputs garbage, nothing else.