Saves barcode as a Postscript-file. 
Saves barcode (in EPS-format - Encapsulated Postscript) to a file. 
 The origin of the coordinate space in Postscript is the lower, left corner of a page. The positive y-axis points upwards. 
- See also:
- BCPostscriptToMemory() 
- Parameters:
- 
  
    | [in] | pBarCode | Pointer to barcode structure. |  | [in] | szFilename | Filename. |  | [in] | pRect | Bounding rectangle for barcode dimensions [1/1000 mm]. left / bottom must be zero top / right specifies barcode dimensions |  
 
- Return values:
- 
  
    |  | ERRCODE | ErrOk (0) in case of success. Non-zero if error occurred. |