Xerox 4112-4127 Enterprise Printing System-192 User Manual
Page 277
Specifying print format parameters
Using LCDS Print Description Language
4-37
LINE command: points to note
•
Line spacing with multiple fonts: The vertical spacing of a
line is the line spacing of the largest font in use in the
previous line. The current line can also be adjusted
downward by the difference in height between the first and
the largest font in the current line.
The line spacing of the first line in a report is determined by
the first font in the PDE, provided the FONTINDEX parameter
has not been specified. When FONTINDEX is specified, the
height of the first line of a report is determined by the height
of the font selected by the font index value in that first line. If
there is no font index value in the record and FONTINDEX is
specified, the spacing for the first line of the report is
determined by the first font in the PDE.
•
Positioning of the first line on subsequent pages. The
position of the first line, and the spacing of subsequent lines,
on the pages following page 1 is determined a different font
from the previous page, depending on the printing system.
– FreeFlow Print Server LCDS systems: Each time a new
font list is downloaded for a page, font 0 is used to
position the first line of that page.
– Other LPS: When a page transition occurs, the line
positioning and spacing is determined by different fonts,
depending on the conditions.
•
When the FONTINDEX or CME parameters are
specified, the line spacing of subsequent pages is
determined by the index of the last font on the
previous page into the current PDL font list. The height
of the last font used determines the initial base line of
that first print line.
•
If the index of the last font used on the previous page
is greater than the number of fonts on the current
page, the first font on the current page is used to
determine spacing and positioning.
•
Print line data: When you are changing the font index or a
print data offset (pdo) to a value greater than the default
value (150), the RECORD LENGTH command must also be
changed accordingly. Otherwise, the record is truncated to
the length that was specified in the initial JDL.