Sets or returns whether the worksheet's horizontal and vertical cell gridlines will be printed.

(This is not supported for charts.)

public boolean PrintGridlines{ get; set; }
Public Property PrintGridlines() As Boolean
          //--- Get PrintGridlines
          bool prntGridlines = ps.PrintGridlines

          //--- Set PrintGridlines
          ps.PrintGridlines = true;
        
          '--- Get PrintGridlines
          Dim prntGridlines As Boolean = ps.PrintGridlines

          '--- Set PrintGridlines
          ps.PrintGridlines = True