如何使用 OpenXML C 库从 Excel 获取数据#

Question

我想从 Excel 中的 table 中获取数据，但我以

的形式获取它们

而不是

程序代码

using DocumentFormat.OpenXml;
using DocumentFormat.OpenXml.Packaging;
using DocumentFormat.OpenXml.Spreadsheet;

static void ReadExcelFileDOM(string fileName)
    {
        using (SpreadsheetDocument spreadsheetDocument = SpreadsheetDocument.Open(@"PATH", false))
        {
            WorkbookPart workbookPart = spreadsheetDocument.WorkbookPart;
            WorksheetPart worksheetPart = workbookPart.WorksheetParts.First();
            SheetData sheetData = worksheetPart.Worksheet.Elements<SheetData>().First();
            string text;
            foreach (Row r in sheetData.Elements<Row>())
            {
                foreach (Cell c in r.Elements<Cell>())
                {
                    text = c.CellValue.Text;
                    Console.Write(text + " ");
                }
            }
            Console.WriteLine();
            Console.ReadKey();
        }
    }

我需要 table 使用 openxml 库

Answer 1

    using (FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
    {
        using (SpreadsheetDocument doc = SpreadsheetDocument.Open(fs, false))
        {
            WorkbookPart workbookPart = doc.WorkbookPart;
            WorksheetPart worksheetPart = workbookPart.WorksheetParts.First();
            SheetData sheetData = worksheetPart.Worksheet.Elements<SheetData>().First();

            SharedStringTablePart sstpart = workbookPart.GetPartsOfType<SharedStringTablePart>().First();
            SharedStringTable sst = sstpart.SharedStringTable;

            foreach (var row in sheetData.Elements<Row>())
            {
                foreach (var cell in row.Elements<Cell>())
                {
                    if (cell.DataType != null && cell.DataType == CellValues.SharedString)
                    {
                        int ssid = int.Parse(cell.CellValue.Text);
                        string str = sst.ChildElements[ssid].InnerText;

                        Console.WriteLine("Shared string {0}: {1}", ssid, str);
                    }
                    else
                    {
                        Console.WriteLine("Shared string {0}: {1}", );
                    }
                }
            }

如何使用 OpenXML C 库从 Excel 获取数据#

How to get data from Excel using the OpenXML C library#

c#

openxml