c＃从Xtragrid导出到Xlsx时隐藏（垂直/水平）线条

Question

我将xtragrid导出到xlsx时出现问题，垂直线不会停在最后一行，我怎么能让它们停止或我如何隐藏（垂直/水平）线。 我要导出的代码

  private void btnExport_Click(object sender, EventArgs e)
    {
        using (SaveFileDialog saveDialog = new SaveFileDialog())
        {
            saveDialog.Filter = "Excel (2007-2019) (.xlsx)|*.xlsx |Word (2007-2019) (.docx)|*.docx |Pdf File (.pdf)|*.pdf |Html File (.html)|*.html";
            if (saveDialog.ShowDialog() != DialogResult.Cancel)
            {
                string exportFilePath = saveDialog.FileName;
                string fileExtenstion = new FileInfo(exportFilePath).Extension;

                switch (fileExtenstion)
                {
                    case ".xlsx":
                        gridControl1.ExportToXlsx(exportFilePath);
                        break;
                    case ".docx":
                        gridControl1.ExportToDocx(exportFilePath);
                        break;
                    case ".pdf":
                        gridControl1.ExportToPdf(exportFilePath);
                        break;
                    case ".html":
                        gridControl1.ExportToHtml(exportFilePath);
                        break;
                    default:
                        break;
                }

             }
        }

Answer 1

我使用LayoutMode来实现这个

 if (saveDialog.ShowDialog() != DialogResult.Cancel)
  {

 XlsxExportOptionsEx options = new XlsxExportOptionsEx();
 options.LayoutMode = DevExpress.Export.LayoutMode.Table;                 
 string exportFilePath = saveDialog.FileName;
 string fileExtenstion = new FileInfo(exportFilePath).Extension;
 fileExtenstion = ".xlsx";
 options.BeforeExportTable += ea => {
 ea.Table.Style.Name = XlBuiltInTableStyleId.None;
  };
 gridControl2.ExportToXlsx(exportFilePath, options);