Printer buffer overflow? Maybe the file is to big to be printed all at once.

>Hello,
>
>i have this code:
>
>
> CREATE CURSOR textti2 (nombreArch c(120),mem2 m)
> APPEND BLANK
> REPLACE textti2.nombreArch WITH "respaldo"
> REPLACE mem2 WITH THISFORM.edit1.SELTEXT
> IF EMPTY(textti2.nombreArch)
> RETURN
> ENDIF
> SELECT textti2
> Cadena=textti2.MEM2
> strtofile(Cadena,"c:\windows\system\PRUEBA.txt",.F.)
> l_prn="EPSON TM-U300A Partial cut"
> *set printer on
> SET PRINTER TO NAME (l_prn)
> SET PRINTER ON
> SET CONSOLE OFF
> ??? FiletoStr("c:\windows\system\PRUEBA.txt")
> SET CONSOLE ON
> SET PRINTER OFF
> SET PRINTER TO
> *CORTAR EL PAPEL
> set printer on
> SET CONSOLE OFF
> SET PRINTER FONT 'Control', 10
> ??? 'P'
> SET CONSOLE ON
> set printer off
> SET PRINTER TO
>
>
>BUT NOT PRINT ALL THE FILE CONTENT
>THE PRINT ITS BROKEN IN THE MIDDLE
>
>WHY DO THIS ????
>
>
>Regards,
>
>
>Sixto