Set "No Printer" at runtime

I am looking for a way to programatically set the "No Printer (optimize for screen display)" feature found in the Page Setup menu of the IDE.  I've looked at the CrystalDecisions.ReportAppServer.ReportDefModel.PrintOptions object and other similar items available to me in .NET, but I don't see a way of changing this.  Does anyone know a way of doing this?

We are using Visual Studio 2003 and Crystal Reports 2008, full version.

Thanks!

Chuck