使用 ASP.net 中的分组将 HTML 表导出到 Excel

Question

我在将 HTML 表导出到 ASP.net 中的分组时遇到问题。

这是我的代码导出到excel而不分组

请帮帮我。

Dim sFileName As String = Session("UserName") + " " +cboCustomer.Text.Replace(",", "-") + ".xls"
Dim StrHtmlGenerate As New StringBuilder() Dim StrExport As New StringBuilder() 
Response.ContentType = "application/x-msexcel" 
Response.AddHeader("Content-Disposition", "attachment; filename=" + sFileName) 
Response.ContentEncoding = Encoding.UTF8 Dim tw As New StringWriter() 
Dim hw As New HtmlTextWriter(tw) litTable.RenderControl(hw) Response.Write(tw.ToString()) 
Response.End()

Answer 1

尝试使用下面的代码。虽然它在 C# 中，但可能对您有所帮助。

        Response.AppendHeader("content-disposition", "attachment;filename=ExportToExcel.xls");
        Response.Charset = "";
        Response.Cache.SetCacheability(HttpCacheability.NoCache);
        Response.ContentType = "application/vnd.ms-excel";
        this.EnableViewState = false;
        Response.Write(HTMLDiv.InnerHtml);
        Response.End();

其中 HTMLDiv 是包含 HTML 的 HTML“div”元素