expression.PrintToFile As String
where expression is a variable that represents a Printing Object
Property Value
The default is "".
If this property is set to an empty string (""), printer output is directed to the printer.
If this property is set to anything other than an empty string, its value determines the name of the disk file to which Reflection printer output is sent. This string can contain drive and path information. If the specified file already exists, Reflection appends printed data to the end of the file.