Xerox FreeFlow Operator And Administrator Manual - page 127

FreeFlow Process Manager Operator and Administrator Guide

2-75

Workflow Builder

4. In the Size area, specify the following: 

•

Font Size: Select or type the desired “font size.” This is an 

approximation of the width of the narrowest bar in the bar 

code in “mils” (one thousandths of an inch). The Bar 

Codes node does not require you to have bar code fonts 

installed on the FreeFlow system.

•

Height: Select or type the desired barcode height.

NOTE: The size of the human-readable text is not included in 

the requested bar code height. If you specify height = 1 inch, 

the total size of the graphic is one inch plus the height of the 

readable text extending above or below the bar code.

NOTE: Height can be specified in inches or millimeters, 

except for PostNet (Japan) and QR Code because the height 

for those types is determined uniquely to bar width or cell size.

•

Horizontal padding: Select or type the desired padding to 

control the amount of white space on either side of the 

barcode.

•

Vertical padding: Available for QR Code type only. Select 

or type the desired padding to control the amount of white 

space at the top or the bottom of the barcode.

5. Select the desired degree of rotation, in increments of 90 

degrees. The icon changes to reflect the selected rotation.

6. Select or type the horizontal position from the PDF document 

box:[From left], [Center], or [From right].

7. Select or type the vertical position from the PDF document 

box:[From top], [Center], or [From bottom].

8. Select the position relative to [Crop Box], [Media Box], 

[Bleed Box], [Trim Box] or [Art Box].

NOTE: You can specify offset in inches or in millimeters either 

as positive (inward from the selected box), or negative 

(outward from the selected box) numbers. Default placement 

is Top-Left of the Crop Box, with horizontal and vertical offsets 

(0.0, 0.0).