小编use*_*474的帖子

对不起我的英文请.我是开放式xml sdk的新手.我的程序能够将一些数据和DataTable导出到Excel文件(模板)在模板中,我将数据插入到一些占位符中.它的工作非常好,但我也需要插入一个DataTable ...我的示例代码:

using (Stream OutStream = new MemoryStream())
{
    // read teamplate
    using (var fileStream = File.OpenRead(templatePath))
        fileStream.CopyTo(OutStream);

    // exporting
    Exporting(OutStream);

    // to start
    OutStream.Seek(0L, SeekOrigin.Begin);

    // out
    using (var resultFile = File.Create(resultPath))
        OutStream.CopyTo(resultFile);

下一个导出方法

private void Exporting(Stream template)
{
    using (var workbook = SpreadsheetDocument.Open(template, true, new OpenSettings                          { AutoSave = true }))
    {
        // Replace shared strings
        SharedStringTablePart sharedStringsPart = workbook.WorkbookPart.SharedStringTablePart;
        IEnumerable<Text> sharedStringTextElements = sharedStringsPart.SharedStringTable.Descendants<Text>();

        DoReplace(sharedStringTextElements);
        // Replace inline strings
        IEnumerable<WorksheetPart> worksheetParts = workbook.GetPartsOfType<WorksheetPart>();

        foreach (var worksheet in …