Gets or sets a Variant that represents the width of the left and right margins for the document body.
object.MarginWidth [=Value]
Body Object
String
The value of the marginWidth property can be a String that contains a number that represents the width of the margins followed by an absolute units designator (cm, mm, in, pt, pc, or px) or a relative units designator (em or ex). Alternatively, you can specify an Integer that represents the width of the margins in pixels.