With one transaction, you can set whether a specified page is inverted, negative, rotated by a 90 degree factor, or mirrored.
To set the display parameters of a page:
· Use the SetPageDisplayParms transaction.
The page is displayed with the specified inversion, negative option, rotation, and mirroring. To request the current display parameters of a page, use the GetPageDisplayParms transaction.
To change only the rotation of a page:
· Use the SetViewRotate transaction.
The page is displayed with the specified rotation.
See also