Arguments For Pdf417 Bar Code Symbology - Lexmark T656 Technical Reference Manual

Arguments for PDF417 bar code symbology

Key Type
/Symbology Name
/Type integer
/Rows integer
/Columns integer
/AspectRatio real
/Units
/ModuleWidth integer
/Height integer
Default
Value Definition
Required (/PDF417); signifies the bar code symbology
Required; 0 for /Rows and /Columns set manually
or
1 for /Rows and /Columns determined by /AspectRatio
Required if /Type = 0; manually sets number of symbol rows;
valid values are 3 to 90; any values outside this range will cause
a RANGECHECK error
Required if /Type = 0; manually sets number of symbol
columns; valid values are 1 to 30; any values outside this range
will cause a RANGECHECK error
Required if /Type = 1; alternate way of designing rows and
columns the ratio is height/width; valid values are 0.1 to 10.0;
any values outside this range will cause a value of 0.5 to be
used
Example:
For a height-to-width ratio of 2/3, set /AspectRatio equal to
0.67.
Optional; 1/600 inch
Required; in /Units, specifies the X dimension (smallest element
width)
Example:
A value of 15 specifies an element width of 15/600 inch.
Required; specifies the bar height in terms of /ModuleWidth
Example:
When /ModuleWidth is set to 15, a value of 3 sets the bar height
to 45/600 inch.
Arguments for PDF417 bar code symbology
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