2011年3月31日 星期四

The Unit Conversion of Layout Set

The following conversion factors apply

Units of measurement: The following units of measurement may be used:

  • TW (twip)
  • PT (point)
  • IN (inch)
  • MM (millimeter)
  • CM (centimeter)
  • LN (line)
  • CH (character).

The following conversion factors apply:

  • 1 TW = 1/20 PT
  • 1 PT = 1/72 IN
  • 1 IN = 2.54 CM
  • 1 CM = 10 MM
  • 1 CH = height of a character relative to the CPI specification in the form header
  • 1 LN = height of a line relative to the LPI specification in the form header