新的帮助使用C＃转换XML数据集，Datarid到HTML输出，.NET 2.0 [英] New help converting XML Data Set, Datarid to HTML output using C#, .NEt 2.0

问题描述

在一个新的类，我写，我需要一个外部XML数据文件的内容，并通过C＃和.NET 2.0将其转换成一个HTML表（不能去任何更高，由于服务器的限制）。因为我们重用code，我把这个功能集成到一个类。下面是XML Loader类：

In a new class I'm writing, I need to take the contents of an external XML data feed and convert it into an HTML table via C# and .NET 2.0 (cannot go any higher due to server constraints). Since we reuse the code, I'm putting this functionality into a class. Here is the XML Loader class:

using System;
using System.Web;
using System.Data;
using System.Text;
using System.Diagnostics;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;

namespace 
{
    public partial class XMLLoader
    {
        private String xmlpath = "\\xml\\data_test.xml";

    public String getXMLData()
    {
        DataSet dsXMLData = new DataSet("xml_data");
        string filePath = xmlpath;
        dsXMLData.ReadXml(filePath);
        Debug.WriteLine(dsXMLData.GetXml());

        DataGrid DataGrid1 = new DataGrid();
        DataGrid1.AllowPaging = true;
        DataGrid1.DataSource = dsXMLData;
        DataGrid1.DataMember = "xml_data";

        StringBuilder outStr = new  StringBuilder(String.Empty);
        outStr.Append(dsXMLData.GetXml());
        return outStr.ToString();
    }
}
}

我在哪里卡住使用outStr无功而我只是写APSX页面使用＆LT的输出数据网格的内容到HTML表;％的Response.Write（）; ％>。无论哪种方式，我被困，至今没有找到我想要在MSDN中显示。

Where I am getting stuck is outputting the contents of the data grid to an HTML Table using the outStr var which I am simply writing to the APSX page using <% Response.Write(); %>. Either way I'm stuck and so far not finding what I want to display in MSDN.

推荐答案

您需要调用方法数据绑定（）您的DataGrid和您的DataGrid添加到您的页面控件

You need to call the method Databind() to your datagrid and add your datagrid to your page controls.

编辑：

您也可以使用方法渲染（yourHTMLTextWriter）后您的DataGrid中的结合

You can also use the method Render(yourHTMLTextWriter) of your datagrid after the binding

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