Represents a rectangular area in two-dimensional space. When
first created the object defaults to an empty rectangle "0 0 0
ABCpdf uses the standard Adobe PDF coordinate space. The origin
of this space is at the bottom left of the document. Distances are
measured up and right in points. Points are a traditional measure
for print work and there are 72 points in an inch. For further
details see the Coordinates section
of the documentation.
You can change the coordinate system used by the Doc.Rect and the Doc.MediaBox using the
Doc.Units and Doc.TopDown properties.