Example #1
0
        private bool ExcelToPDF(string sourcePath, string targetPath)
        {
            bool   result;
            object missing = Type.Missing;

            Excel.ApplicationClass application = null;
            Excel.Workbook         workBook    = null;
            try
            {
                application = new Excel.ApplicationClass();
                object target = targetPath;
                object type   = Excel.XlFixedFormatType.xlTypePDF;
                workBook = application.Workbooks.Open(sourcePath, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);

                workBook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, target, Excel.XlFixedFormatQuality.xlQualityStandard, true, false, missing, missing, missing, missing);
                result = true;
            }
            catch
            {
                result = false;
            }
            finally
            {
                workBook.Close(true, missing, missing);
                application.Quit();
            }
            return(result);
        }
        /// <summary>
        /// Excel 转成 pdf 文件
        /// </summary>
        /// <returns>错误信息,null 代表正常</returns>
        override protected string ExcelToPDF()
        {
            string result      = null;
            var    application = new excel.Application();

            excel.Workbook document = null;
            try
            {
                application.Visible = false;
                document            = application.Workbooks.Open(base._officeFileName);
                document.ExportAsFixedFormat(excel.XlFixedFormatType.xlTypePDF, base._pdfFileName);
                document.Save();
            }
            catch (Exception e)
            {
                result = e.Message;
            }
            finally
            {
                document.Close();
                uint processID;
                GetWindowThreadProcessId((IntPtr)application.Application.Hwnd, out processID);
                System.Diagnostics.Process.GetProcessById((int)processID).Kill();
            }
            return(result);
        }
Example #3
0
        /// <summary>
        /// 文档另存为PDF
        /// </summary>
        /// <param name="fileName"></param>
        /// <returns></returns>
        public void SaveAsPDF(string fileName)
        {
            try
            {
                ////Temp Excel File
                //string tmpExcel = System.IO.Path.GetTempPath() + Guid.NewGuid().ToString() + ".xls" + (_wb.HasVBProject ? 'm' : 'x');
                //SaveAsExcel(tmpExcel);

                _wb.ExportAsFixedFormat(
                    Type: Excel.XlFixedFormatType.xlTypePDF
                    , Filename: fileName
                    , Quality: Excel.XlFixedFormatQuality.xlQualityStandard
                    , IncludeDocProperties: true
                    , IgnorePrintAreas: false
                    , From: Type.Missing
                    , To: Type.Missing
                    , OpenAfterPublish: Type.Missing
                    , FixedFormatExtClassPtr: Type.Missing
                    );
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
Example #4
0
 /// <summary>
 /// PDFファイルに保存
 /// </summary>
 /// <param name="FileName"></param>
 public void SaveAsPDF(string FileName)
 {
     try
     {
         Excel.XlFixedFormatType targetType = Excel.XlFixedFormatType.xlTypePDF;
         m_objBook.ExportAsFixedFormat(targetType, FileName, Excel.XlFixedFormatQuality.xlQualityStandard, true, true,
                                       miss, miss, false, miss);
     }
     catch
     {
         try
         {
             m_objBook.Close(false, miss, miss);
         }
         catch
         {
         }
         try
         {
             m_objExcel.Quit();
         }
         catch
         {
         }
     }
 }
Example #5
0
    public async Task <dynamic> GetExcel(dynamic opts)
    {
        string file    = Path.GetFullPath(opts.input as string);
        string pdfFile = Path.GetFullPath(opts.output as string);

        return(await this.scheduler.StartNew(() =>
        {
            Thread.Sleep(100);
            CreateExcel();

            Excel.Workbook book = this.msexcel.Workbooks.Open(file, 2, true, Type.Missing, Type.Missing, Type.Missing, false, Type.Missing, Type.Missing, false, false, Type.Missing, false, true, Excel.XlCorruptLoad.xlNormalLoad);
            Delay(0);

            try
            {
                Delay(1);
                book.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, pdfFile, Excel.XlFixedFormatQuality.xlQualityStandard, true, false);
                Delay(2);
            }
            finally
            {
                (book as Excel._Workbook).Close(false);
                Marshal.ReleaseComObject(book);
            }

            //closeInternal();
            return pdfFile;
        }));
    }
Example #6
0
 public static void ConvertExcelDocumentToPdf(string srcFile, string dstFile)
 {
     Excel.Application excelApp      = null;
     Excel.Workbook    excelWorkBook = null;
     try
     {
         excelApp      = new Excel.Application();
         excelWorkBook = excelApp.Workbooks.Open(
             srcFile,
             ReadOnly: true,
             IgnoreReadOnlyRecommended: true,
             Notify: false
             );
         excelWorkBook.ExportAsFixedFormat(
             Type: Excel.XlFixedFormatType.xlTypePDF,
             Filename: dstFile,
             Quality: Excel.XlFixedFormatQuality.xlQualityStandard,
             IncludeDocProperties: true,
             OpenAfterPublish: false,
             IgnorePrintAreas: true
             );
     }
     finally
     {
         excelWorkBook?.Close(SaveChanges: false);
         excelApp?.Quit();
     }
 }
        private void SaveWorkBook(Excel.Workbook wb, string filename)
        {
            string extension = System.IO.Path.GetExtension(filename);

            if (extension.Equals(".xlsx"))
            {
                wb.SaveAs(filename, missing,
                          missing, missing, missing, missing, Excel.XlSaveAsAccessMode.xlShared,
                          Excel.XlSaveConflictResolution.xlLocalSessionChanges, missing, missing, missing, missing);
            }
            else if (extension.Equals(".pdf"))
            {
                string paramExportFilePath = filename;
                Excel.XlFixedFormatType    paramExportFormat  = Excel.XlFixedFormatType.xlTypePDF;
                Excel.XlFixedFormatQuality paramExportQuality =
                    Excel.XlFixedFormatQuality.xlQualityStandard;
                bool   paramOpenAfterPublish = false;
                bool   paramIncludeDocProps  = true;
                bool   paramIgnorePrintAreas = true;
                object paramFromPage         = Type.Missing;
                object paramToPage           = Type.Missing;
                // Save it in the target format.
                wb.ExportAsFixedFormat(paramExportFormat,
                                       paramExportFilePath, paramExportQuality,
                                       paramIncludeDocProps, paramIgnorePrintAreas, paramFromPage,
                                       paramToPage, paramOpenAfterPublish,
                                       missing);
            }
        }
Example #8
0
        /// <summary>
        /// Saves the document out with the appropriate new filename and format.
        /// Also does any special handling such as accepting/rejecting changes
        /// before saving.
        /// </summary>
        private void SaveDocument()
        {
            HandleTrackedChanges();

            object missing     = System.Reflection.Missing.Value;
            object newFileName = m_newFileName;

            Excel_Class.XlSaveAsAccessMode accessMode = Excel_Class.XlSaveAsAccessMode.xlNoChange;
            object conflictResolution = Excel_Class.XlSaveConflictResolution.xlOtherSessionChanges;

            if (m_newFormatType.Equals(Excel_Class.XlFixedFormatType.xlTypePDF))
            {
                m_workbook.ExportAsFixedFormat(Excel_Class.XlFixedFormatType.xlTypePDF, m_newFileName, missing,
                                               missing, missing, missing, missing,
                                               missing, missing);
            }
            else
            {
                m_workbook.SaveAs(m_newFileName, m_newFormatType, missing,
                                  missing, missing, missing, accessMode,
                                  conflictResolution, missing, missing, missing, missing);
            }

            object saveChanges = false;
            object routeWb     = false;

            m_workbook.Close(saveChanges, missing, routeWb);

            m_workbook = null;
        }
        private void Generate_PDFs()
        {
            Excel.Application xlApp    = new Microsoft.Office.Interop.Excel.Application();
            object            misValue = System.Reflection.Missing.Value;

            Excel.Workbook  xlWorkBook  = xlApp.Workbooks.Add(misValue);
            Excel.Worksheet xlWorkSheet = (Excel.Worksheet)xlWorkBook.Worksheets.get_Item(1);
            xlWorkSheet.Cells[1, 1] = "AppNo";
            xlWorkSheet.Cells[1, 2] = "Name";
            xlWorkSheet.Cells[1, 3] = "Department";
            xlWorkSheet.Cells[1, 4] = "Category";
            xlWorkSheet.Cells[1, 5] = "Aggregate";
            studentsSelectedList    = studentsSelectedList.OrderByDescending(o => o.aggregate).ToList();
            for (int i = 0; i < studentsSelectedList.Count(); i++)
            {
                //Setting width of the Excel Coloumns.
                var studentinfo = studentsSelectedList[i];
                xlWorkSheet.Columns[2].ColumnWidth = 18;
                xlWorkSheet.Columns[3].ColumnWidth = 21;
                xlWorkSheet.Columns[4].ColumnWidth = 18;
                xlWorkSheet.Columns[5].ColumnWidth = 18;

                //Setting information in Excel Workbook
                xlWorkSheet.Cells[i + 2, 1] = studentinfo.appRefNum;
                xlWorkSheet.Cells[i + 2, 2] = studentinfo.name;
                xlWorkSheet.Cells[i + 2, 3] = studentinfo.preferenceList[0];
                xlWorkSheet.Cells[i + 2, 4] = studentinfo.category;
                xlWorkSheet.Cells[i + 2, 5] = studentinfo.aggregate;
            }

            //Saving as PDF
            xlWorkBook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, "C:\\Users\\hassa\\Desktop\\MeritListGenerator\\MeritListGenerator\\MeritList.pdf");
            xlWorkBook.Close(true, misValue, misValue);
            xlApp.Quit();
        }
Example #10
0
        public static void TestToPDF()
        {
            string strFileName = @"D:/BaiduNetdiskDownload/#137959/20180125_1つの具体例を作る/03_XXX_ABC株式会社(レポート).xls";
            Action <Excel.Application, Excel.Workbook> action = (Excel.Application app, Excel.Workbook wb) =>
            {
                //wb.Worksheets.Select();//导出全部sheet
                //wb.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF,
                //    @"D:/BaiduNetdiskDownload/#137959/20180125_1つの具体例を作る/20180227_01.pdf",
                //    Excel.XlFixedFormatQuality.xlQualityStandard);

                Excel.Workbook tmpWb = app.Workbooks.Add();
                for (int i = 3; i <= 25; i++)
                {
                    Excel.Worksheet copysheet = (Excel.Worksheet)wb.Sheets[i];
                    copysheet.Copy(tmpWb.Worksheets[tmpWb.Worksheets.Count]);
                }
                Excel.Worksheet lastsheet = (Excel.Worksheet)tmpWb.Worksheets[tmpWb.Worksheets.Count];
                Log.Println("最后一个sheet名: " + lastsheet.Name);
                if (lastsheet.Name.Equals("Sheet1"))
                {
                    lastsheet.Delete(); //删除最后一个名字是Sheet1的sheet
                }
                tmpWb.Worksheets.Select();
                tmpWb.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF,
                                          @"D:/BaiduNetdiskDownload/#137959/20180125_1つの具体例を作る/20180227_01.pdf",
                                          Excel.XlFixedFormatQuality.xlQualityStandard);

                Log.Println("PDF文件导出成功。");
                //tmpWb.SaveAs(@"D:/BaiduNetdiskDownload/#137959/20180125_1つの具体例を作る/tmp20180227_01.xls");
                //tmpWb.Close();
                tmpWb.Close(false, Type.Missing, Type.Missing);
            };

            ExcelUtil.GetExcelWorkbook(strFileName, action);
        }
Example #11
0
        public static void convert(string originalFile, string outPutFile)
        {
            Excel.Workbook excelWorkbook = null;
            object         unknownType   = Type.Missing;



            var excelApp = new Excel.Application();

            //excelApp.Visible = false;
            excelApp.Visible       = false;
            excelApp.DisplayAlerts = false;

            excelWorkbook = excelApp.Workbooks.Open(originalFile, unknownType, unknownType,
                                                    unknownType, unknownType, unknownType,
                                                    unknownType, unknownType, unknownType,
                                                    unknownType, unknownType, unknownType,
                                                    unknownType, unknownType, unknownType);



            excelWorkbook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, outPutFile,
                                              unknownType, unknownType, unknownType, unknownType, unknownType,
                                              unknownType, unknownType);
            excelApp.Quit();
            return;
        }
Example #12
0
 public static void ConvertFromExcel(string sourcePath, string targetPath)
 {
     Excel.Application excelApplication = null;
     Excel.Workbook    excelWorkbook    = null;
     try
     {
         excelApplication = new Excel.Application();
         excelWorkbook    = excelApplication.Workbooks.Open(sourcePath);
         excelWorkbook.ExportAsFixedFormat(
             Excel.XlFixedFormatType.xlTypePDF,
             targetPath,
             Excel.XlFixedFormatQuality.xlQualityStandard,
             true,
             true,
             OpenAfterPublish: false
             );
     }
     finally
     {
         if (excelWorkbook != null)
         {
             excelWorkbook.Close();
             excelWorkbook = null;
         }
         if (excelApplication != null)
         {
             excelApplication.Quit();
             excelApplication = null;
         }
     }
 }
Example #13
0
        /// <summary>
        /// 打印workbook,使用另存为功能转pdf,指定打印页码
        /// </summary>
        /// <param name="workBook">工作簿对象</param>
        /// <param name="toPath">输出路径</param>
        /// <param name="pageFrom">打印起始页码</param>
        /// <param name="pageTo">打印结束页码</param>
        /// <returns>成功或失败</returns>
        public static bool SaveExcelWorkbookAsPDFWithPage(EXCEL.Workbook workBook, string toPath, int pageFrom, int pageTo)
        {
            bool   flag    = false;
            object missing = Type.Missing;

            try
            {
                if (toPath.Length == 0)
                {
                    flag = false;
                    throw new Exception("需要转换的目标文件路径不能为空。");
                }

                //按照设置好的打印区域发布为pdf
                workBook.ExportAsFixedFormat(
                    EXCEL.XlFixedFormatType.xlTypePDF,
                    toPath,
                    EXCEL.XlFixedFormatQuality.xlQualityStandard, //可设置为 xlQualityStandard 或 xlQualityMinimum。
                    true,                                         //包含文档属性
                    false,                                        //如果设置为 True,则忽略在发布时设置的任何打印区域。如果设置为 False,则使用在发布时设置的打印区域。
                    pageFrom,                                     //发布的起始页码。如果省略此参数,则从起始位置开始发布。
                    pageTo,                                       //发布的终止页码。如果省略此参数,则发布至最后一页。
                    false,                                        //是否发布文件后在查看器中显示文件。
                    Type.Missing);
                //再还原为普通视图
                flag = true;
            }
            catch (Exception exception)
            {
                classLims_NPOI.WriteLog(exception, "");
                flag = false;
            }
            return(flag);
        }
Example #14
0
        public static new Boolean Convert(String inputFile, String outputFile)
        {
            Microsoft.Office.Interop.Excel.Application app;
            String tmpFile  = null;
            object oMissing = System.Reflection.Missing.Value;

            try {
                app         = new Microsoft.Office.Interop.Excel.Application();
                app.Visible = true;
                Microsoft.Office.Interop.Excel.Workbooks workbooks = null;
                Microsoft.Office.Interop.Excel.Workbook  workbook  = null;

                workbooks = app.Workbooks;
                workbook  = workbooks.Open(inputFile, true, true, oMissing, oMissing, oMissing, true, oMissing, oMissing, oMissing, oMissing, oMissing, false, oMissing, oMissing);

                // Try and avoid xls files raising a dialog
                tmpFile = System.IO.Path.GetTempPath() + Guid.NewGuid().ToString() + ".xls" + (workbook.HasVBProject ? "m" : "x");
                workbook.SaveAs(tmpFile, Microsoft.Office.Interop.Excel.XlFileFormat.xlOpenXMLWorkbook, Type.Missing, Type.Missing, Type.Missing, false, Microsoft.Office.Interop.Excel.XlSaveAsAccessMode.xlNoChange, Type.Missing, false, Type.Missing, Type.Missing, Type.Missing);

                workbook.ExportAsFixedFormat(Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF,
                                             outputFile, Microsoft.Office.Interop.Excel.XlFixedFormatQuality.xlQualityStandard, Type.Missing, false, Type.Missing, Type.Missing, false, Type.Missing);
                workbooks.Close();
                app.Quit();
                return(true);
            } catch (Exception e) {
                Console.WriteLine(e.Message);
                return(false);
            } finally {
                if (tmpFile != null)
                {
                    System.IO.File.Delete(tmpFile);
                }
                app = null;
            }
        }
Example #15
0
 void ExportXPS(Microsoft.Office.Interop.Excel.Workbook excelWorkbook)
 {
     xpsFileName = (new DirectoryInfo(path)).FullName;
     xpsFileName = xpsFileName.Replace(new FileInfo(path).Extension, "") + ".xps";
     excelWorkbook.ExportAsFixedFormat(XlFixedFormatType.xlTypeXPS,
                                       Filename: xpsFileName,
                                       OpenAfterPublish: false);
 }
Example #16
0
        public byte[] ConvertToPDF(byte[] data, string extention)
        {
            var    dataDosya     = @"C:\Document";
            var    pdfDosya      = @"C:\PDF";
            Random rnd           = new Random();
            int    randomSayi    = rnd.Next(111111);
            string dosyaPathdata = dataDosya + @"\" + randomSayi + "." + extention;
            string dosyapathPdf  = pdfDosya + @"\" + randomSayi + ".pdf";

            File.WriteAllBytes(dosyaPathdata, data);
            if (extention == "xlsx")
            {
                Microsoft.Office.Interop.Excel.Application app = new Microsoft.Office.Interop.Excel.Application();
                app.Visible = false;
                Microsoft.Office.Interop.Excel.Workbook wkb = app.Workbooks.Open(dosyaPathdata, ReadOnly: true);
                wkb.ExportAsFixedFormat(Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF, dosyapathPdf);
                wkb.Close();
                app.Quit();
            }
            else if (extention == "doc" || extention == "docx")
            {
                Microsoft.Office.Interop.Word.Application wApp    = new Microsoft.Office.Interop.Word.Application();
                Microsoft.Office.Interop.Word.Document    wordDoc = null;
                object inputFileTemp = dosyaPathdata;
                wordDoc = wApp.Documents.Open(dosyaPathdata);
                wordDoc.ExportAsFixedFormat(dosyapathPdf, WdExportFormat.wdExportFormatPDF);
                wordDoc.Close();
                wApp.Quit();
            }

            var pdfByte = File.ReadAllBytes(pdfDosya + @"\" + randomSayi + ".pdf");

            if (File.Exists(dosyaPathdata))
            {
                try
                {
                    File.Delete(dosyaPathdata);
                }
                catch (Exception)
                {
                    throw;
                }
            }
            //if (File.Exists(dosyapathPdf))
            //{
            //    try
            //    {
            //        File.Delete(dosyapathPdf);
            //    }
            //    catch (Exception)
            //    {
            //        throw;
            //    }
            //}
            return(pdfByte);
        }
Example #17
0
        public void ConvertXlsxToPdf(Excel.Workbook CurrentExcelWorkBook)
        {
            GetDefaultPdfName(CurrentExcelWorkBook.Path, CurrentExcelWorkBook.Name);

            if (_saveDialog.ShowDialog() == DialogResult.OK)
            {
                _saveAsPdfPath = _saveDialog.FileName;
                CurrentExcelWorkBook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, _saveAsPdfPath);
            }
        }
        public static void ConvertFromExcel(string sourcePath, string targetPath)
        {
            Excel.Application excelApplication = null;
            Excel.Workbook    excelWorkbook    = null;
            try
            {
                excelApplication = new Excel.Application();
                excelWorkbook    = excelApplication.Workbooks.Open(sourcePath);
                excelWorkbook.ExportAsFixedFormat(
                    Excel.XlFixedFormatType.xlTypeXPS,
                    targetPath,
                    Excel.XlFixedFormatQuality.xlQualityStandard,
                    true,
                    true,
                    OpenAfterPublish: false
                    );
            }
            finally
            {
                if (excelWorkbook != null)
                {
                    excelWorkbook.Close();
                    excelWorkbook = null;
                }
                if (excelApplication != null)
                {
                    excelApplication.Quit();
                    excelApplication = null;
                }
            }
            //Excel.Application application = null;
            //Excel.Workbook workBook=null;
            //try
            //{
            //    application = new Excel.Application();
            //    application.Visible = false;
            //    workBook = application.Workbooks.Open(sourcePath);
            //    workBook.PrintOut(1, Type.Missing, 1, false, "Microsoft XPS Document Writer", true, false, targetPath);

            //}
            //finally
            //{
            //    if (workBook != null)
            //    {
            //        workBook.Close();
            //        workBook = null;
            //    }
            //    if (application != null)
            //    {
            //        application.Quit();
            //        application = null;
            //    }
            //}
        }
Example #19
0
        /// <summary>
        /// 把Excel文件转换成PDF格式文件
        /// </summary>
        /// <param name="sourcePath">源文件路径</param>
        /// <param name="targetPath">目标文件路径</param>
        /// <returns>true=转换成功</returns>
        public bool XLSConvertToPDF(string sourcePath, string targetPath)
        {
            bool result = false;

            Excel.XlFixedFormatType targetType = Excel.XlFixedFormatType.xlTypePDF;
            object missing = Type.Missing;

            Excel.ApplicationClass application = null;
            Excel.Workbook         workBook    = null;
            try
            {
                application = new Excel.ApplicationClass();
                object target = targetPath;
                object type   = targetType;
                workBook = application.Workbooks.Open(sourcePath, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);

                workBook.ExportAsFixedFormat(targetType, target, Excel.XlFixedFormatQuality.xlQualityStandard, true, false, missing, missing, missing, missing);
                result = true;
            }
            catch
            {
                result = false;
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(true, missing, missing);
                    workBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }

            if (workBook != null)
            {
                workBook.Close();
            }
            if (application != null)
            {
                application.Quit();
            }
            return(result);
        }
Example #20
0
        bool XLSConvertToPDF(string sourceFile)
        {
            string sourcePath = sourceFile;
            string targetPath = GetFileName(sourceFile);
            bool   result     = false;

            Excel.XlFixedFormatType targetType = Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF;// Excel.XlFixedFormatType.xlTypePDF;
            object paramMissing = Type.Missing;

            Excel.ApplicationClass application   = null;
            Excel.Workbook         excelWorkBook = null;
            try
            {
                application = new Excel.ApplicationClass();
                object target = targetPath;
                object type   = targetType;
                excelWorkBook = application.Workbooks.Open(sourcePath);

                Excel.Worksheet xlSheet = (Excel.Worksheet)excelWorkBook.Worksheets[1];

                if (excelWorkBook != null)
                {
                    excelWorkBook.ExportAsFixedFormat(targetType, target, Excel.XlFixedFormatQuality.xlQualityStandard, true, true, paramMissing, paramMissing, false, paramMissing);
                    result = true;
                }
            }
            catch
            {
                result = false;
            }
            finally
            {
                if (excelWorkBook != null)
                {
                    excelWorkBook.Close(false, paramMissing, paramMissing);
                    excelWorkBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }

                //ms solution is like this
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
            return(result);
        }
Example #21
0
        private static bool ConvertExcelToPdf(string sourcePath, string targetPath, bool land)
        {
            bool   result;
            object missing = Type.Missing;

            EXCEL.XlFixedFormatType targetType  = EXCEL.XlFixedFormatType.xlTypePDF;
            EXCEL.Application       application = null;
            EXCEL.Workbook          workBook    = null;
            try
            {
                application               = new EXCEL.Application();
                application.Visible       = false;
                application.DisplayAlerts = false;
                string target = sourcePath.Replace(".xlsx", ".pdf");
                object type   = targetType;
                workBook = application.Workbooks.Open(sourcePath,
                                                      AddToMru: false, ReadOnly: true, Password: "******");
                foreach (EXCEL.Worksheet sheet in workBook.Sheets)
                {
                    sheet.PageSetup.Orientation = land ?
                                                  EXCEL.XlPageOrientation.xlLandscape : EXCEL.XlPageOrientation.xlPortrait;
                }
                workBook.ExportAsFixedFormat(targetType, targetPath,
                                             EXCEL.XlFixedFormatQuality.xlQualityStandard,
                                             IncludeDocProperties: true,
                                             IgnorePrintAreas: false);
                result = true;
            }
            catch
            {
                result = false;
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(SaveChanges: false);
                    workBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
            return(result);
        }
        /// <summary>
        /// 将excel文档转换成PDF格式
        /// </summary>
        /// <param name="sourcePath">源文件路径</param>
        /// <param name="targetPath">目标文件路径</param>
        /// <returns></returns>
        private bool ExcelConvertPDF(string sourcePath, string targetPath)
        {
            bool result;

            Microsoft.Office.Interop.Excel.XlFixedFormatType targetType = Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF; //PDF格式
            object missing = Type.Missing;

            Microsoft.Office.Interop.Excel.ApplicationClass application = null;
            Microsoft.Office.Interop.Excel.Workbook         workBook    = null;
            try
            {
                application = new Microsoft.Office.Interop.Excel.ApplicationClass();
                object target = targetPath;
                object type   = targetType;
                workBook = application.Workbooks.Open(sourcePath, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);
                if (workBook != null)
                {
                    workBook.ExportAsFixedFormat(targetType, target, Microsoft.Office.Interop.Excel.XlFixedFormatQuality.xlQualityStandard, true, false, missing, missing, missing, missing);
                    result = true;
                }
                else
                {
                    result = false;
                }
            }
            catch (Exception ex)
            {
                Response.Write("<p>Excel转PDF出现问题,详情:" + ex.ToString() + "</p>");
                result = false;
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(true, missing, missing);
                    workBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
            return(result);
        }
Example #23
0
        // private Excel.Worksheet sheet;

        public override void Convert(String inputFile, String outputFile)
        {
            Object nothing = Type.Missing;

            try
            {
                if (!File.Exists(inputFile))
                {
                    throw new ConvertException("File not Exists");
                }

                if (IsPasswordProtected(inputFile))
                {
                    throw new ConvertException("Password Exist");
                }

                app   = new Excel.Application();
                books = app.Workbooks;
                book  = books.Open(inputFile, false, true, nothing, nothing, nothing, true, nothing, nothing, false, false, nothing, false, nothing, false);

                bool hasContent = false;
                foreach (Excel.Worksheet sheet in book.Worksheets)
                {
                    Excel.Range range = sheet.UsedRange;
                    if (range != null)
                    {
                        Excel.Range found = range.Cells.Find("*", nothing, nothing, nothing, Excel.XlSearchOrder.xlByRows, Excel.XlSearchDirection.xlNext, nothing, nothing, nothing);
                        if (found != null)
                        {
                            hasContent = true;
                        }
                        releaseCOMObject(found);
                        releaseCOMObject(range);
                    }
                }

                if (!hasContent)
                {
                    throw new ConvertException("No Content");
                }
                book.ExportAsFixedFormat(Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF, outputFile, Excel.XlFixedFormatQuality.xlQualityMinimum, false, false, nothing, nothing, false, nothing);
            }
            catch (Exception e)
            {
                release();
                throw new ConvertException(e.Message);
            }

            release();
        }
        /// <summary>
        /// Сохраняем файлы в формате пдф и ексель в папки
        /// </summary>
        public void MakeExcelFile(decimal moneyAtStart, decimal moneyBalance)
        {
            string dateFile;    //Повна назва файлу для зберігання
            try
            {
                CreateFolderForSavingFile(excelFilePath, out dateFile);

                oApp = new Excel.Application();
                oBook = oApp.Workbooks.Add();
                oSheet = (Excel.Worksheet)oBook.Worksheets.get_Item(1);

                // Заповнюємо excel файл данними
                CreateFullFile();
                InputInformationFields(moneyAtStart, moneyBalance);

                // Зберігаємо файл в форматі екселя
                oBook.SaveAs(dateFile + ".xlsx");

                CreateFolderForSavingFile(pdfFilePath, out dateFile);

                // Додаткова перевірка при зберіганні pdf файла на встановлене розширення в Office
                try
                {
                    oBook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, dateFile + ".pdf");
                }
                catch (ArgumentException)
                {
                    MessageBox.Show("Помилка при збереженні PDF файла. Перевірте чи у Вас встановлене розширення в "
                        + " Microsoft Office для збереження файлів в форматі PDF/XPS.", "Помилка при збереженні PDF",
                        MessageBoxButtons.OK, MessageBoxIcon.Warning);
                }               
                catch (Exception)
                {
                    MessageBox.Show("Помилка при збереженні pdf файла.");
                }


                MessageBox.Show("Дані збережено!", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString(), "Error");
            }
            finally
            {
                oBook.Close();
                oApp.Quit();
            }
        }
Example #25
0
        public void Parse(object src, object dest)
        {
            if (src == null || string.IsNullOrEmpty(src.ToString()))
            {
                throw new ArgumentNullException("源文件不能为空");
            }
            if (dest == null || string.IsNullOrEmpty(dest.ToString()))
            {
                throw new ArgumentNullException("目标路径不能为空");
            }

            try
            {
                xlsx = excelApp.Workbooks.Open(src.ToString(), missing, missing, missing, missing, missing
                                               , missing, missing, missing, missing, missing, missing, missing, missing, missing);


                int startPage = 0;
                int endPage   = 10;
                if (xlsx != null)
                {
                    xlsx.ExportAsFixedFormat(XlFixedFormatType.xlTypePDF, dest, missing, missing, missing, missing, missing, missing,
                                             missing);
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                if (xlsx != null)
                {
                    xlsx.Close(false, missing, missing);
                    xlsx = null;
                }

                if (excelApp != null)
                {
                    excelApp.Quit();
                    excelApp = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
        }
Example #26
0
        /// <summary>
        ///  Excel转PDF
        /// </summary>
        /// <param name="excelPath"></param>
        /// <param name="pdfPath"></param>
        public static bool ExcelConvertToPDF(string excelPath, string pdfPath, int FromIndex, int ToIndex)
        {
            excelPath = CommonUtils.GetPhysicsPath(excelPath);
            pdfPath   = CommonUtils.GetPhysicsPath(pdfPath);
            bool result = false;
            XlFixedFormatType targetType  = XlFixedFormatType.xlTypePDF;
            object            missing     = Type.Missing;
            Application       application = null;

            Microsoft.Office.Interop.Excel.Workbook workBook = null;
            try
            {
                application = new Application();
                object type = targetType;
                workBook = application.Workbooks.Open(excelPath, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);

                object From = FromIndex == -1 ? missing : FromIndex + 1;
                object To   = ToIndex == -1 ? missing : ToIndex + 1;
                workBook.ExportAsFixedFormat(targetType, pdfPath, XlFixedFormatQuality.xlQualityStandard, false, false, From, To, missing, missing);
                result = true;
            }
            catch (Exception ex)
            {
                result = false;
                throw ex;
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(false, missing, missing);
                    workBook = null;
                }
                if (workBook != null)
                {
                    workBook.Close(false, missing, missing);
                    workBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
            }
            return(result);
        }
Example #27
0
        /// <summary>
        /// 把Excel文件转换成PDF格式文件
        /// </summary>
        /// <param name="sourcePath">源文件路径</param>
        /// <param name="targetPath">目标文件路径</param>
        /// <returns>true=转换成功</returns>
        private Boolean XLSConvertToPDF(String sourcePath, String targetPath)
        {
            Boolean result = false;

            OExcel.XlFixedFormatType targetType = OExcel.XlFixedFormatType.xlTypePDF;
            object missing = Type.Missing;

            OExcel.ApplicationClass application = null;
            OExcel.Workbook         workBook    = null;
            try
            {
                application = new OExcel.ApplicationClass();
                object target = targetPath;
                object type   = targetType;
                workBook = application.Workbooks.Open(sourcePath, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);
                if (workBook.IsNullOrEmpty())
                {
                    throw new System.ArgumentException("未能实例化");
                }
                workBook.ExportAsFixedFormat(targetType, target, OExcel.XlFixedFormatQuality.xlQualityMinimum, true, true, missing, missing, false, missing);
                result = true;
            }
            catch (Exception)
            {
                result = false;
                throw;
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(true, missing, missing);
                    workBook = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
            return(result);
        }
Example #28
0
        public void Parse(object src, object dest)
        {
            if (src == null || string.IsNullOrEmpty(src.ToString()))
            {
                throw new ArgumentNullException("源文件不能为空");
            }
            if (dest == null || string.IsNullOrEmpty(dest.ToString()))
            {
                throw new ArgumentNullException("目标路径不能为空");
            }

            try
            {
                xlsx = excelApp.Workbooks.Open(src.ToString(), missing, missing, missing, missing, missing
                    , missing, missing, missing, missing, missing, missing, missing, missing, missing);

                int startPage = 0;
                int endPage = 10;
                if (xlsx != null)
                {
                    xlsx.ExportAsFixedFormat(XlFixedFormatType.xlTypePDF, dest, missing, missing, missing, missing, missing, missing,
                        missing);
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                if (xlsx != null)
                {
                    xlsx.Close(false, missing, missing);
                    xlsx = null;
                }

                if (excelApp!= null)
                {
                    excelApp.Quit();
                    excelApp = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
        }
Example #29
0
        /// <summary>
        /// 将EXCEL文档转换成PDF格式
        /// </summary>
        /// <param name="_lstrInputFile"></param>
        /// <param name="_lstrOutFile"></param>
        /// <returns></returns>
        public static bool ConvertExcelToPdf(string _lstrInputFile, string _lstrOutFile)
        {
            Excel.XlFixedFormatType parameter = Excel.XlFixedFormatType.xlTypePDF;

            bool   result;
            object missing = Type.Missing;

            Microsoft.Office.Interop.Excel.ApplicationClass application = null;
            Excel.Workbook workBook = null;
            try
            {
                application = new Microsoft.Office.Interop.Excel.ApplicationClass();
                object target = _lstrOutFile;
                object type   = parameter;
                workBook = application.Workbooks.Open(_lstrInputFile, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);

                workBook.ExportAsFixedFormat(parameter, target, Excel.XlFixedFormatQuality.xlQualityStandard, true, false, missing, missing, missing, missing);
                result = true;
            }
            catch (Exception ex)
            {
                result = false;
                throw new Exception(ex.Message, ex);
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(true, missing, missing);
                    workBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
            return(result);
        }
Example #30
0
        public void SaveXls()
        {
            string currentDate = DateTime.Now.ToString("MM-yyyy");
            string foldername  = String.Empty;


            string initialDirectory = Form1.pathsDictionary["pdf"];


            initialDirectory = Directory.Exists(initialDirectory)
                ? initialDirectory
                : BaseFunctions.GetRootFolderOfCurrentDisk();



            FolderBrowserDialog folder = new FolderBrowserDialog();

            folder.ShowNewFolderButton = true;


            folder.SelectedPath = initialDirectory;



            if (folder.ShowDialog() == DialogResult.OK)
            {
                foldername = folder.SelectedPath;
            }

            if (!String.IsNullOrEmpty(foldername))
            {
                Form1.pathsDictionary["pdf"] = foldername;

                foldername = foldername + String.Format("Боржники станом на {0}", currentDate) + ".pdf";
                xlWbk.ExportAsFixedFormat(0, foldername, 0, 0);

                // сохраняем новый путь
                // сохранение в INI-при выходе из программы
            }



            CloseExcel();
        }
        /// <summary>把Excel文件转换成PDF格式文件</summary>
        /// <param name="sourcePath">源文件路径</param>
        /// <param name="targetPath">目标文件路径</param>
        /// <returns>true=转换成功</returns>
        public static bool Xls2Pdf(string sourcePath, string targetPath)
        {
            bool result = false;

            Microsoft.Office.Interop.Excel.XlFixedFormatType targetType = Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF;
            object missing = Type.Missing;

            Excels.ApplicationClass application = null;
            Excels.Workbook         workBook    = null;
            try
            {
                application = new Excels.ApplicationClass();
                string source = sourcePath;
                object target = targetPath;
                object type   = targetType;
                workBook = application.Workbooks.Open(source, missing, missing, missing, missing, missing,
                                                      missing, missing, missing, missing, missing, missing, missing, missing, missing);
                workBook.ExportAsFixedFormat(targetType, target,
                                             Excels.XlFixedFormatQuality.xlQualityStandard, true, false, missing, missing, missing, missing);
                result = true;
            }
            catch (Exception ex)
            {
                result = false;
                throw ex;
            }
            finally
            {
                if (workBook != null)
                {
                    workBook.Close(true, missing, missing);
                    workBook = null;
                }
                if (application != null)
                {
                    application.Quit();
                    application = null;
                }
                GC.Collect();
                GC.WaitForPendingFinalizers();
            }
            return(result);
        }
        // private Excel.Worksheet sheet;
        public override void Convert(String inputFile, String outputFile)
        {
            Object nothing = Type.Missing;
            try
            {
                if (!File.Exists(inputFile))
                {
                    throw new ConvertException("File not Exists");
                }

                if (IsPasswordProtected(inputFile))
                {
                    throw new ConvertException("Password Exist");
                }

                app = new Excel.Application();
                books = app.Workbooks;
                book = books.Open(inputFile, false, true, nothing, nothing, nothing, true, nothing, nothing, false, false, nothing, false, nothing, false);

                bool hasContent = false;
                foreach (Excel.Worksheet sheet in book.Worksheets)
                {
                    Excel.Range range = sheet.UsedRange;
                    if (range != null) {
                        Excel.Range found = range.Cells.Find("*", nothing, nothing, nothing, Excel.XlSearchOrder.xlByRows, Excel.XlSearchDirection.xlNext, nothing, nothing, nothing);
                        if (found != null) hasContent = true;
                        releaseCOMObject(found);
                        releaseCOMObject(range);
                    }
                }

                if (!hasContent) throw new ConvertException("No Content");
                book.ExportAsFixedFormat(Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF, outputFile, Excel.XlFixedFormatQuality.xlQualityMinimum, false, false, nothing, nothing, false, nothing);
            }
            catch (Exception e)
            {
                release();
                throw new ConvertException(e.Message);
            }

            release();
        }
Example #33
0
        public static void ConvertExcelToPdf(string excelFileIn, string pdfFileOut)
        {
            msExcel.Application excel = new msExcel.Application();
            try
            {
                excel.Visible        = false;
                excel.ScreenUpdating = false;
                excel.DisplayAlerts  = false;

                FileInfo excelFile = new FileInfo(excelFileIn);

                string filename = excelFile.FullName;

                msExcel.Workbook wbk = excel.Workbooks.Open(filename, missing,
                                                            missing, missing, missing, missing, missing,
                                                            missing, missing, missing, missing, missing,
                                                            missing, missing, missing);
                wbk.Activate();

                object outputFileName = wbk.FullName.Replace(".xslx", ".pdf");;
                msExcel.XlFixedFormatType fileFormat = msExcel.XlFixedFormatType.xlTypePDF;

                // Save document into PDF Format
                wbk.ExportAsFixedFormat(fileFormat, outputFileName,
                                        missing, missing, missing,
                                        missing, missing, missing,
                                        missing);

                object saveChanges = msExcel.XlSaveAction.xlDoNotSaveChanges;
                ((msExcel._Workbook)wbk).Close(saveChanges, missing, missing);
                wbk = null;
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
            }
            finally
            {
                ((msExcel._Application)excel).Quit();
                excel = null;
            }
        }
 void GenerarReporte()
 {
     if (app == null)
         app = new E.Application();
     app.Visible = false;
     wb = app.Workbooks.Open(@rutas.RutaDeReportes + "\\facapt04.xlsx");
     E.Worksheet ws = wb.Worksheets[1];
     int index = 8;
     for (int i = dgvLista.SelectedRows.Count - 1; i >= 0 ; i--)
     {
         ws.Range["A" + index].Value2 = dgvLista.SelectedRows[i].Cells[1].Value.ToString();
         ws.Range["B" + index].Value2 = dgvLista.SelectedRows[i].Cells[2].Value.ToString();
         ws.Range["C" + index].Value2 = dgvLista.SelectedRows[i].Cells[3].Value.ToString();
         ws.Range["D" + index].Value2 = dgvLista.SelectedRows[i].Cells[4].Value.ToString();
         ws.Range["E" + index].Value2 = dgvLista.SelectedRows[i].Cells[5].Value.ToString();
         ws.Range["F" + index].Value2 = dgvLista.SelectedRows[i].Cells[6].Value.ToString();
         ws.Range["G" + index].Value2 = dgvLista.SelectedRows[i].Cells[7].Value.ToString();
         ws.Range["H" + index].Value2 = dgvLista.SelectedRows[i].Cells[8].Value.ToString();
         ws.Range["I" + index].Value2 = DateTime.Parse(dgvLista.SelectedRows[i].Cells[9].Value.ToString()).ToString("dd/MM/yyyy");
         if (string.IsNullOrEmpty(dgvLista.SelectedRows[i].Cells[10].Value.ToString() ) || string.IsNullOrWhiteSpace(dgvLista.SelectedRows[i].Cells[10].Value.ToString()))
             ws.Range["J" + index].Value2 = string.Empty;
         else
             ws.Range["J" + index].Value2 = DateTime.Parse(dgvLista.SelectedRows[i].Cells[10].Value.ToString()).ToString("dd/MM/yyyy");
         index++;
     }
     if (System.IO.File.Exists(System.IO.Path.GetTempPath() + "reporte.xlsx"))
         System.IO.File.Delete(System.IO.Path.GetTempPath() + "reporte.xlsx");
     if (System.IO.File.Exists(@rutas.RutaDeTemp + "/rpt_ProdEmpacado.pdf"))
         System.IO.File.Delete(@rutas.RutaDeTemp + "/rpt_ProdEmpacado.pdf");
     wb.SaveAs(System.IO.Path.GetTempPath() + "reporte.xlsx");
     wb.ExportAsFixedFormat(E.XlFixedFormatType.xlTypePDF, @rutas.RutaDeTemp + "/rpt_ProdEmpacado.pdf");
     VistasPrevias vp = new VistasPrevias();
     vp.Navegar(@rutas.RutaDeTemp + "/rpt_ProdEmpacado.pdf");
     vp.ShowDialog();
     vp.Dispose();
     wb.Close(false);
     app.Quit();
 }
        public string GetReport()
        {
            try
            {
                object misValue = System.Reflection.Missing.Value;
                _excelApp = new Excel.Application();
                _excelBook = _excelApp.Workbooks.Add(misValue);
                _excelSheet = (Excel.Worksheet)_excelBook.Worksheets.get_Item(1);

                _excelSheet.PageSetup.Orientation = Excel.XlPageOrientation.xlLandscape;

                _excelApp.Cells[1, 1] = "ЗАО «Специализированная Автошкола»";
                _excelApp.Cells[2, 1] = "Юридический адрес:";
                _excelApp.Cells[3, 1] = "г. Могилев, ул. Школьная 16-405";
                _excelApp.Cells[4, 1] = "УНН: 600359652";
                _excelApp.Cells[5, 1] = "Р/с 3012205280013 в Ф-л ОАО Бел";
                _excelApp.Cells[6, 1] = "АПБ МОУ г. Могилев,";
                _excelApp.Cells[7, 1] = "пр-т Мира 91 код 942";
                _excelApp.Cells[8, 1] = "Телефон:(222) 290-45-65";
                _excelApp.Cells[9, 1] = "Директор: Хацкевич Андрей Евгеньевич";

                _excelApp.Cells[11, 1] = "Расписание теоритических занятий";
                _excelApp.Cells[12, 1] = string.Format("на {0} {1} г.",  GetMonthName(Month), Year);

                _excelApp.Cells[14, 1] = "Дата/Время";
                _excelApp.Cells.get_Range("A14", "B14").Merge(Type.Missing);
                _excelApp.Columns[1].ColumnWidth = 15;
                _excelApp.Cells[14, 1].HorizontalAlignment = Excel.Constants.xlCenter;
                _excelApp.Columns[1].VerticalAlignment = Excel.Constants.xlCenter;

                _excelApp.Columns[2].ColumnWidth = 11;
                _excelApp.Columns[2].HorizontalAlignment = Excel.Constants.xlCenter;
                _excelApp.Columns[2].VerticalAlignment = Excel.Constants.xlCenter;

                //вывод времени

                var times = Lessons.Select(l => l.Lessons.Select(t => new
                {
                    StartTime = t.StartTime,
                    EndTime = t.EndTime,
                })).SelectMany(t => t.Select(d => d)).Distinct().OrderBy(d => d.StartTime);

                int col = 3;

                foreach (var t in times)
                {
                    _excelApp.Cells[14, col] = t.StartTime.ToString() + "-" + t.EndTime.ToString();
                    _excelApp.Columns[col].ColumnWidth = 19;
                    _excelApp.Columns[col].HorizontalAlignment = Excel.Constants.xlCenter;
                    _excelApp.Columns[col].VerticalAlignment = Excel.Constants.xlCenter;
                    col++;
                }

                int colCount = col - 1;

                var cellHeader1 = (Excel.Range)_excelApp.Cells[11, 1];
                var cellHeader2 = (Excel.Range)_excelApp.Cells[11, colCount];
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).Merge(Type.Missing);
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).HorizontalAlignment = Excel.Constants.xlCenter;
                cellHeader1 = (Excel.Range)_excelApp.Cells[12, 1];
                cellHeader2 = (Excel.Range)_excelApp.Cells[12, colCount];
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).Merge(Type.Missing);
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).HorizontalAlignment = Excel.Constants.xlCenter;

                //вывод дат

                int row = 15;
                foreach (var l in Lessons.OrderBy(l => l.Dates.OrderBy(d => d.Day).FirstOrDefault().DayOfWeek))
                {
                    _excelApp.Cells[row, 1] = l.DayOfWeek;
                    int rowStart = row;
                    foreach (var d in l.Dates.OrderBy(d => d.Date))
                    {
                        _excelApp.Cells[row, 2] = d.ToShortDateString();
                        row++;
                    }
                    int rowEnd = row - 1;
                    _excelApp.Cells.get_Range(string.Format("A{0}", rowStart), string.Format("A{0}", rowEnd)).Merge(Type.Missing);
                    for (int i = 3; i < col; i++)
                    {
                        Excel.Range cellStart = (Excel.Range)_excelApp.Cells[rowStart, i];
                        Excel.Range cellEnd = (Excel.Range)_excelApp.Cells[rowEnd, i];
                        _excelApp.Cells.get_Range(cellStart, cellEnd).Merge(Type.Missing);
                    }
                }

                //вывод занятий
                for (int i = 3; i < col; i++)
                {
                    for (int j = 15; j < row; j++)
                    {
                        string dayOfWeek = _excelApp.Cells[j, 1].Text;
                        string str1 = ((string)_excelApp.Cells[14, i].Text).Substring(0, 8);
                        TimeSpan startTime = TimeSpan.Parse(str1);
                        string str2 = ((string)_excelApp.Cells[14, i].Text).Substring(9, 8);
                        TimeSpan endTime = TimeSpan.Parse(str2);

                        var less = Lessons.Where(l => l.DayOfWeek == dayOfWeek).FirstOrDefault();
                        if (less != null)
                        {
                            var item = less.Lessons.Where(l => l.StartTime == startTime && l.EndTime == endTime).FirstOrDefault();
                            if (item != null)
                            {
                                _excelApp.Cells[j, i] = item.Group + "\n" + item.Instructor;
                            }
                        }
                    }
                }

                Excel.Range cell1 = (Excel.Range)_excelApp.Cells[14, 1];
                Excel.Range cell2 = (Excel.Range)_excelApp.Cells[row - 1, col - 1];
                var cells = _excelSheet.get_Range(cell1, cell2); // выделяем
                cells.Borders[Excel.XlBordersIndex.xlEdgeTop].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous;
                cells.Borders[Excel.XlBordersIndex.xlEdgeRight].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous; // правая внешняя
                cells.Borders[Excel.XlBordersIndex.xlEdgeLeft].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous; // левая внешняя
                cells.Borders[Excel.XlBordersIndex.xlEdgeBottom].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous; // нижняя внешняя
                cells.Borders[Excel.XlBordersIndex.xlInsideVertical].LineStyle = Excel.XlLineStyle.xlContinuous; // внутренние вертикальные
                cells.Borders[Excel.XlBordersIndex.xlInsideHorizontal].LineStyle = Excel.XlLineStyle.xlContinuous; // внутренние горизонтальные

                //_excelBook.SaveAs(_saveAsPath);
                _excelBook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, Filename: _saveAsPath);
            }
            catch (Exception)
            {
            }
            finally
            {
                _excelBook.Close(false);
                _excelApp.Quit();
            }
            return _saveAsPath;
        }
        public string GetReport()
        {
            try
            {
                object misValue = System.Reflection.Missing.Value;
                _excelApp = new Excel.Application();
                _excelBook = _excelApp.Workbooks.Add(misValue);
                _excelSheet = (Excel.Worksheet)_excelBook.Worksheets.get_Item(1);

                _excelSheet.PageSetup.Orientation = Excel.XlPageOrientation.xlPortrait;

                _excelApp.Cells[1, 1] = "ЗАО «Специализированная Автошкола»";
                _excelApp.Cells[2, 1] = "Юридический адрес:";
                _excelApp.Cells[3, 1] = "г. Могилев, ул. Школьная 16-405";
                _excelApp.Cells[4, 1] = "УНН: 600359652";
                _excelApp.Cells[5, 1] = "Р/с 3012205280013 в Ф-л ОАО Бел";
                _excelApp.Cells[6, 1] = "АПБ МОУ г. Могилев,";
                _excelApp.Cells[7, 1] = "пр-т Мира 91 код 942";
                _excelApp.Cells[8, 1] = "Телефон:(222) 290-45-65";
                _excelApp.Cells[9, 1] = "Директор: Хацкевич Андрей Евгеньевич";

                _excelApp.Cells[11, 1] = string.Format("График работы инструктора {0}", FIO);
                _excelApp.Cells[12, 1] = string.Format("с {0} по {1}", StartDate.ToShortDateString(), EndDate.ToShortDateString());

                var cellHeader1 = (Excel.Range)_excelApp.Cells[11, 1];
                var cellHeader2 = (Excel.Range)_excelApp.Cells[11, 4];
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).Merge(Type.Missing);
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).HorizontalAlignment = Excel.Constants.xlCenter;
                cellHeader1 = (Excel.Range)_excelApp.Cells[12, 1];
                cellHeader2 = (Excel.Range)_excelApp.Cells[12, 4];
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).Merge(Type.Missing);
                _excelApp.Cells.get_Range(cellHeader1, cellHeader2).HorizontalAlignment = Excel.Constants.xlCenter;

                _excelApp.Cells[14, 1] = "Дата";
                _excelApp.Columns[1].ColumnWidth = 15;
                _excelApp.Cells[14, 1].HorizontalAlignment = Excel.Constants.xlCenter;
                _excelApp.Columns[1].VerticalAlignment = Excel.Constants.xlCenter;

                _excelApp.Cells[14, 2] = "Время";
                _excelApp.Columns[2].ColumnWidth = 20;
                _excelApp.Columns[2].HorizontalAlignment = Excel.Constants.xlCenter;
                _excelApp.Columns[2].VerticalAlignment = Excel.Constants.xlCenter;

                _excelApp.Cells[14, 3] = "Тип занятия";
                _excelApp.Columns[3].ColumnWidth = 20;
                _excelApp.Columns[3].HorizontalAlignment = Excel.Constants.xlCenter;
                _excelApp.Columns[3].VerticalAlignment = Excel.Constants.xlCenter;

                _excelApp.Cells[14, 4] = "ФИО курсанта/Группа";
                _excelApp.Columns[4].ColumnWidth = 25;
                _excelApp.Columns[4].HorizontalAlignment = Excel.Constants.xlCenter;
                _excelApp.Columns[4].VerticalAlignment = Excel.Constants.xlCenter;

                int row = 15;

                foreach (var l in Lessons.OrderBy(l => (l.Date + l.StartTime)))
                {
                    _excelApp.Cells[row, 1] = l.Date.ToShortDateString();
                    _excelApp.Cells[row, 2] = l.StartTime.ToString() + "-" + l.EndTime.ToString();
                    _excelApp.Cells[row, 3] = l.Type;
                    _excelApp.Cells[row, 4] = l.Training;
                    row++;
                }

                Excel.Range cell1 = (Excel.Range)_excelApp.Cells[14, 1];
                Excel.Range cell2 = (Excel.Range)_excelApp.Cells[row - 1, 4];
                var cells = _excelSheet.get_Range(cell1, cell2); // выделяем
                cells.Borders[Excel.XlBordersIndex.xlEdgeTop].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous;
                cells.Borders[Excel.XlBordersIndex.xlEdgeRight].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous; // правая внешняя
                cells.Borders[Excel.XlBordersIndex.xlEdgeLeft].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous; // левая внешняя
                cells.Borders[Excel.XlBordersIndex.xlEdgeBottom].LineStyle = Microsoft.Office.Interop.Excel.XlLineStyle.xlContinuous; // нижняя внешняя
                cells.Borders[Excel.XlBordersIndex.xlInsideVertical].LineStyle = Excel.XlLineStyle.xlContinuous; // внутренние вертикальные
                cells.Borders[Excel.XlBordersIndex.xlInsideHorizontal].LineStyle = Excel.XlLineStyle.xlContinuous; // внутренние горизонтальные

                row++;

                //_excelBook.SaveAs(_saveAsPath);
                _excelBook.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, Filename: _saveAsPath);
            }
            catch (Exception)
            {
            }
            finally
            {
                _excelBook.Close(false);
                _excelApp.Quit();
            }
            return _saveAsPath;
        }