expression.PageWidth
expression Required. An expression that returns a PageSetup object.
Remarks
Setting the PageWidth property changes the PaperSize property to wdPaperCustom.
Use the PaperSize property to set the page height and width to those of a predefined paper size, such as Letter or A4.
Example
This example returns the page width for Document1. The PointsToInches method is used to convert points to inches.
Set doc1set = Documents("Document1").PageSetup
Msgbox "The page width is " _
& PointsToInches(doc1set.PageWidth) & " inches."