Excel ExportAsFixedFormat PDF

本文关键字：PDF ExportAsFixedFormat Excel | 更新日期: 2023-09-27 18:32:05

我可以成功地获取一个 excel 文件并将其导出为 c# 中的 PDF 文件 

private static void ExportWorkbookToPDF(string workbook, string output)
{
    if (string.IsNullOrEmpty(workbook) || string.IsNullOrEmpty(output))
    {
        throw new NullReferenceException("Cannot create PDF copy " +
            "from empty workbook.");
    }
    Application excelApplication = new Application();
    excelApplication.ScreenUpdating = false;
    excelApplication.DisplayAlerts = false;
    excelApplication.Visible = false;
    Workbook excelWorkbook = excelApplication.Workbooks.Open(
        Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + 
        "''" + workbook);
    if (excelWorkbook == null)
    {
        excelApplication.Quit();
        excelApplication = null;
        excelWorkbook = null;
        throw new NullReferenceException("Cannot create new excel workbook.");
    }
    try
    {
        excelWorkbook.ExportAsFixedFormat(XlFixedFormatType.xlTypePDF, 
            Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + 
            "''" + output);
    }
    catch (Exception e)
    {
        Console.WriteLine(e.Message);
        Console.ReadLine();
    }
    finally
    {
        excelWorkbook.Close();
        excelApplication.Quit();
        excelApplication = null;
        excelWorkbook = null;
    }
}

我需要访问什么参数或对象才能将 excel 文件另存为页面宽度而不是页面高度？

Excel ExportAsFixedFormat PDF

我找到了在具有横向视图的PDF中强制导出工作簿所需的属性。

try 
{ 
    ((Microsoft.Office.Interop.Excel._Worksheet)  
    excelWorkbook.ActiveSheet).PageSetup.Orientation =  
    Microsoft.Office.Interop.Excel.XlPageOrientation.xlLandscape;
    excelWorkbook.ExportAsFixedFormat(XlFixedFormatType.xlTypePDF,  
    Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + 
        "''" + output); 
}

  1. 安装 2007 Microsoft Office 套件服务包 3 （SP3）http://www.microsoft.com/en-in/download/details.aspx?id=27838

  2. 安装 2007 Microsoft Office 加载项：Microsoft另存为 PDF 或 XPShttp://www.microsoft.com/en-in/download/details.aspx?id=7

必需：Microsoft XPS 文档编写器设置为服务器中的默认打印机。因为导出为固定格式函数Microsoft XPS 文档编写器执行以将 Excel 转换为 PDF。

这对我有用。

请尝试以下操作：

object misValue = System.Reflection.Missing.Value;
string paramExportFilePath = @"C:'Test2.pdf";
Excel.XlFixedFormatType paramExportFormat = Excel.XlFixedFormatType.xlTypePDF;
Excel.XlFixedFormatQuality paramExportQuality = Excel.XlFixedFormatQuality.xlQualityStandard;
bool paramOpenAfterPublish = false;
bool paramIncludeDocProps = true;
bool paramIgnorePrintAreas = true;
if (xlWorkBook != null)//save as pdf
    xlWorkBook.ExportAsFixedFormat(paramExportFormat, paramExportFilePath, paramExportQuality,     paramIncludeDocProps, paramIgnorePrintAreas, 1, 1, paramOpenAfterPublish, misValue);

参数paramIgnorePrintAreas=true调整页面大小。

相关文章：