Hola,
En source/printer.prg hay que usar FWStrings en :
METHOD New( cDocument, lUser, lPreview, cModel, lModal, lSelection, cFile ) CLASS TPrinter
MsgStop( "There are no printers installed!" + CRLF + ;
"Please exit this application and install a printer." )
METHOD _EndPage() CLASS TPrinter
MsgAlert( "The temporal metafile could not be created",;
"Printer object Error" )
MsgAlert("Could not create temporary file: "+Atail(::aMeta)+CRLF+CRLF+;
"Please check your free space on your hard drive "+CRLF+;
"and the amount of files handles available." ,;
"Print preview error" )
Muchas gracias.