当前文件： DepreciationManage/DepreciationManage/QueryDepreciationPrint.aspx.cs[1K，2009-6-12 11:38:44]，打开代码结构图

		            
 1//文件名：QueryDepreciationPrint.aspx.cs
 2using System;
 3using System.Data;
 4using System.Configuration;
 5using System.Collections;
 6using System.Web;
 7using System.Web.Security;
 8using System.Web.UI;
 9using System.Web.UI.WebControls;
10using System.Web.UI.WebControls.WebParts;
11using System.Web.UI.HtmlControls;
12
13using System.Data.SqlClient;
14public partial class DepreciationManage_QueryDepreciationPrint : System.Web.UI.Page
15...{
16    private DepreciationManage_QueryDepreciationForm MyQueryForm;
17    protected void Page_Load(object sender, EventArgs e)
18    ...{//将查询结果输出到Excel文件中
19        MyQueryForm = (DepreciationManage_QueryDepreciationForm)Context.Handler;
20        string MySQL = MyQueryForm.MyPrintSQL;
21        this.Label1.Text = MyQueryForm.MyPrintTitle;
22        this.Label2.Text = MyQueryForm.MyPrintDate ;
23        string MyConnectionString = ConfigurationManager.ConnectionStrings["MyAssetsDBConnectionString"].ConnectionString; ;
24        SqlDataAdapter MyAdapter = new SqlDataAdapter(MySQL, MyConnectionString);
25        DataSet MySet = new DataSet();
26        MyAdapter.Fill(MySet);
27        this.DataGrid1.DataSource = MySet;
28        this.DataGrid1.DataBind();
29        this.Response.ContentType = "application/vnd.ms-excel";
30        this.Response.Charset = "";
31        //关闭 ViewState
32        this.EnableViewState = false;
33        System.IO.StringWriter MyWriter;
34        System.Web.UI.HtmlTextWriter MyWeb;
35        //将信息写入字符串
36        MyWriter = new System.IO.StringWriter();
37        //在Web窗体页上写出一系列连续的HTML特定字符和文本
38        MyWeb = new System.Web.UI.HtmlTextWriter(MyWriter);
39        //将DataGrid中的内容输出到HtmlTextWriter对象中
40        this.DataGrid1.RenderControl(MyWeb);
41        //把HTML写回浏览器
42        Response.Write(MyWriter.ToString());
43    }
44}
45