Wincor Nixdorf TH180, Руководство программиста

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TH180 Programmer’s Guide
60
(10) If the print area width is smaller than the width (right space included) of the
character to be expanded, the processing given below is executed for that line.
This applies when the first character at the beginning of the line is expanded.
a. The print area is enlarged to the right up to the size that can accommodate
the character. The print area is enlarged in the range where the print area
width is not exceeded.
b. If the processing operation in a. above cannot allocate sufficient area, the
print area is enlarged to the left. (The left margin is reduced.)
c. The right space is reduced if the processing operation in b. above cannot
allocate sufficient area.
(11) If the print area width is smaller than the minimum horizontal width (2 dots
for single density or 1 dot for double density) of the bit image, the processing
given below is executed for that line. This applies when bit images (or user-
defined bit images) are expanded.
a. The print area is enlarged to the right until it is equivalent to the minimum
horizontal width of the bit image. The print area is enlarged in the range
where the print area width is not exceeded.
b. If the processing operation in a. above cannot allocate sufficient area, the
print area is enlarged to the left. (The left margin is reduced.)