问题
How can I programatically retrieve the number of pages a workbook or worksheet will print to from the Excel 2007 Interop (Microsoft.Office.Interop.Excel)?
回答1:
are you looking for ActiveSheet.PageSetup.Pages.Count?
回答2:
PageSetup.Pages.Count will give the correct answer. But how to fetch the correct count if comments are printed at end of sheet.
回答3:
Just use
"ActiveWindow.SelectedSheets.PrintOut From:=1, To:=1, Copies:=1, Collate:=True, IgnorePrintAreas:=False"
Change "From" and "To" to your pages.
来源：https://stackoverflow.com/questions/3751468/get-number-of-pages-for-printing-from-excel-interopb