Returns: TRUE if the user previews all the pages in the document
FALSE if the user cancels the print preview
This function displays an on-screen print preview of a PrintOMatic Lite document object. Typing any key or clicking in the preview window advances to the next page; typing command-period (Escape on Windows) cancels the preview without displaying all the pages. When the document can't be displayed on the main screen at 100% size (which is most of the time, unless you have a big monitor), the page is scaled to fit.