如何使用c＃中的HtmlTable类将动态htmltable数据导出到excel文件中 [英] How to Export Dynamic htmltable data into excel file using HtmlTable class in c#

问题描述

你好，



我的问题如下



我用HtmlTableRow创建了动态表格HtmlTableCell类

然后如何将此表发送到excel文件



看到我的代码如下

（表id（即tblGridTable）在htmlsource文件中创建，带有表格标签）

  protected   void  btnGenerateGrid_Click（ object  sender，EventArgs e） 
 {
 HtmlTableRow tr = 默认（HtmlTableRow）; 
 HtmlTableCell td = 默认（HtmlTableCell）; 
 
 tr =  new  HtmlTableRow（）; 
  for （ int  i =  1 ; i <  =  4 ; i ++）
 {
 tr =  new  HtmlTableRow（）; 
 
  for （ int  j =  1 ; j <  =  4 ; j ++）
 {
 td =  new  HtmlTableCell（）; 
 td.Align =   center; 
 td.InnerHtml =   TestTable; 
 tr.Cells.Add（td）; 
} 
 
 tblGridTable.Rows.Add（tr）; 
} 
 
} 
 受保护  void  btnExport_Click1（  object  sender，EventArgs e）
 {
 Response.Clear（）; 
 Response.AddHeader（  content-disposition，  attachment; filename = myExcel.xls）; 
 Response.ContentType =   application / ms-excel; 
 System.IO.StringWriter sw =  new  System.IO.StringWriter（）; 
 System.Web.UI.HtmlTextWriter hw =  new  HtmlTextWriter（sw）; 
 tblGridTable.RenderControl（hw）; 
 Response.Write（sw.ToString（））; 
 Response.End（）; 
} 

请帮帮我



提前致谢。

解决方案

你没有导出HTML表格，你导出表格中的数据。



请参阅此处的回复。

http://www.codeproject.com/Messages/4261192/Re-Don-t-Export-Persian-fields-finely-from-ASP-NET.aspx [ ^ ]

Hello,

My Question is as following

I have created dynamic table using HtmlTableRow and HtmlTableCell classes
then how to send this table into excel file

see my code is as below
(Table id(i.e tblGridTable) is created in htmlsource file with in table tag)

protected void btnGenerateGrid_Click(object sender, EventArgs e)
    {
        HtmlTableRow tr = default(HtmlTableRow);
        HtmlTableCell td = default(HtmlTableCell);
       
        tr = new HtmlTableRow();
        for (int i = 1; i <= 4; i++)
        {
            tr = new HtmlTableRow();

            for (int j = 1; j <= 4; j++)
            {
                td = new HtmlTableCell();
                td.Align = "center";
                td.InnerHtml = "TestTable";
                tr.Cells.Add(td);
            }

            tblGridTable.Rows.Add(tr);
        }

    }
    protected void btnExport_Click1(object sender, EventArgs e)
    {
        Response.Clear();
        Response.AddHeader("content-disposition", "attachment;filename=myExcel.xls");
        Response.ContentType = "application/ms-excel";
        System.IO.StringWriter sw = new System.IO.StringWriter();
        System.Web.UI.HtmlTextWriter hw = new HtmlTextWriter(sw);
        tblGridTable.RenderControl(hw);
        Response.Write(sw.ToString());
        Response.End();
    }

Please help me

Thanks in advance.

解决方案

You don''t export a HTML table, you export the data in the table.

See response here.
http://www.codeproject.com/Messages/4261192/Re-Don-t-Export-Persian-fields-finely-from-ASP-NET.aspx[^]

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