BASIC CONCEPTS

Example You placed the letter ªAº at location (2,1). If you are measuring grid units in inches, the origin of the ªAº character cell is located two inches down and one inch to the right of the form origin. If you are measuring the grid in cpi and lpi units, the origin of the ªAº character cell is located two lines down and one character width to the right of the form origin. At 10 cpi and 6 lpi, the ªAº is .33 inches down from the form origin and .10 inches to the right.

Negative coordinates Negative x and y values also may be used to place form elements above and/or to the left of the form origin, as long as the values are within system page boundaries.

UNIT value The unit value of the GRID command specifies the unit of measurement that the FDL commands use to position form elements on the page. Optionally, you can select a predefined format that automatically provides grid unit values. Individual FDL commands may override GRID unit values.

Predefined formats

A set of predefined print description entries or formats, having standard format specifications, is provided on the Operating System Software (OSS) tapes. You may use the standard formats or define your own to suit your specific needs.

Reference Refer to the ªStandard print formatsº appendix for a list of the standard LPS print formats.

These standard formats provide commonly used impact printer conversion formats for use with specific page sizes and orientations. Use the Xerox design ruler to assist you in measuring character and line spacing. The ruler has eight scales that conform to the standard format grid.

Reference Refer to the ªSupport tools and measurementsº appendix for more information on the forms design ruler.

FMT1 (landscape) or FMT6 (portrait) is used by FDL to provide default values for page orientation, form origin, and grid unit dimensions, provided there are no explicit overriding parameters.

Unless overridden by an explicit orientation PAGE SIZE parameter, the virtual page size in a predefined format is always the sysgen-specified paper size. The virtual page origin is located at the upper left corner of the physical page.

XEROX 4050/5090/4450/4650 LPS FORMS CREATION GUIDE

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Xerox 4650, 4450 manual Predefined formats