c# - Excel 互操作打印

Question

我需要使用以下打印设置打印 Excel 工作表的选定区域（我使用 Range.Select() 选择的区域）：

打印机：Microsoft XPS Document Writer
打印选择
横向
A4
正常页边距
适合一页纸

如何使用 _Worksheet.PrintOut 或 _Worksheet.PrintOutEx 实现此目的？

提前致谢！

Answer 1

我假设您已经设置了对 Excel 的引用并且已经声明了您的对象，例如

Microsoft.Office.Interop.Excel.Application xlexcel;
Microsoft.Office.Interop.Excel.Workbook xlWorkBook;
Microsoft.Office.Interop.Excel.Worksheet xlWorkSheet;
Microsoft.Office.Interop.Excel.Range xlRange;
object misValue = System.Reflection.Missing.Value;

这在代码的后面部分。

// Get the current printer
string Defprinter = null;
Defprinter = xlexcel.ActivePrinter;

// Set the printer to Microsoft XPS Document Writer
xlexcel.ActivePrinter = "Microsoft XPS Document Writer on Ne01:";

// Setup our sheet
var _with1 = xlWorkSheet.PageSetup;
// A4 papersize
_with1.PaperSize = Excel.XlPaperSize.xlPaperA4;
// Landscape orientation
_with1.Orientation = Excel.XlPageOrientation.xlLandscape;
// Fit Sheet on One Page 
_with1.FitToPagesWide = 1;
_with1.FitToPagesTall = 1;
// Normal Margins
_with1.LeftMargin = xlexcel.InchesToPoints(0.7);
_with1.RightMargin = xlexcel.InchesToPoints(0.7);
_with1.TopMargin = xlexcel.InchesToPoints(0.75);
_with1.BottomMargin = xlexcel.InchesToPoints(0.75);
_with1.HeaderMargin = xlexcel.InchesToPoints(0.3);
_with1.FooterMargin = xlexcel.InchesToPoints(0.3);

// Print the range
xlRange.PrintOutEx(misValue, misValue, misValue, misValue, 
misValue, misValue, misValue, misValue);

// Set printer back to what it was
xlexcel.ActivePrinter = Defprinter;

Answer 2

为了使“在一页上调整表格”起作用，我们还应该将 Zoom 属性设置为 false。

// 将工作表放在一页上

_with1.FitToPagesWide = 1;

_with1.FitToPagesTall = 1;

_with1.Zoom = False;