Ithaca Epic 950, Руководство по интеграции

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Command Reference Epic 950 OEM Integration Manual
95-05245
Rev G
Page 133
GS t – Set Characters per Line in Landscape
Description
Creates an internal memory buffer to store landscape text and bar codes until a form
feed is received. The size of the buffer is determined by
n , the number of characters per
line.
The
n parameter is converted internally to millimeters, so new line lengths can be
automatically calculated in the event a font change takes place. The conversion to
millimeters is performed by multiplying the value of
n by the width of whatever font is
currently set when the GS t command is sent.
This command may be used in conjunction with the
GS T command to determine where,
if at all, text wraps to the next line.
This command is similar to the
GS u command.
See also
GS u – Set Characters per Line in Portrait
GS T – Select Line Wrap/Truncate Modes
Expression
ASCII [GS] t < n >
Hexadecimal 1DH 74H < n >
Decimal <29> <116> < n >
Parameters n = the desired number of characters per line in
landscape mode