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- /* ToggleRulers.pvrx---toggles rulers on or off.
- Copyright © 1991 by Stylus, Inc. */
-
-
- /* Always do this for a ProVector AREXX macro */
- 'Lock'
- if RC ~= 0 then exit
-
- 'GetScreenFormat' Var
- if Var.Rulers=True then Var.Rulers=False
- else Var.Rulers=True
- 'SetScreenFormat' Var
-
- /* All done! Unlock ProVector */
- 'UnLock'
-