当前文件： RenKouPuCha/Code/SrchResult.aspx.cs[2K，2009-6-12 11:52:58]，打开代码结构图

		            
 1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11
12public partial class Code_SearchResult : System.Web.UI.Page
13...{
14    private DataSet _ds;
15    protected void Page_Load(object sender, EventArgs e)
16    ...{
17        _ds = (DataSet)Session["Set"];
18        GridView1.DataSource =_ds.Tables["SearchResult"].DefaultView;
19        GridView1.DataBind();
20        TextBox1.Text = "查询结果：" + GridView1.Rows.Count + "条记录满足";
21    }
22    public override void VerifyRenderingInServerForm(Control control)
23    ...{
24        //base.VerifyRenderingInServerForm(control);
25    }
26    protected void Button1_Click(object sender, EventArgs e)
27    ...{
28        Response.Redirect("SearchSat.aspx");
29    }
30    protected void Button2_Click(object sender, EventArgs e)
31    ...{
32        Response.Redirect("User.aspx");
33    }
34    protected void Button3_Click(object sender, EventArgs e)
35    ...{
36        if (GridView1.Rows.Count == 0)
37        ...{
38            Response.Write("<script>alert('没有记录，表格为空！')</script>");
39        }
40        else
41        ...{
42            Response.Clear();
43            Response.Buffer = true;
44            Response.Charset = "GB2312"; //设置了类型为中文防止乱码的出现 
45            Response.AppendHeader("Content-Disposition", "attachment;filename=SearchResult.xls"); //定义输出文件和文件名 
46            Response.ContentEncoding = System.Text.Encoding.GetEncoding("GB2312");//设置输出流为简体中文 
47            Response.ContentType = "application/ms-excel";//设置输出文件类型为excel文件。 
48            this.EnableViewState = false;
49            System.Globalization.CultureInfo myCItrad = new System.Globalization.CultureInfo("ZH-CN", true);
50            System.IO.StringWriter oStringWriter = new System.IO.StringWriter(myCItrad);
51            System.Web.UI.HtmlTextWriter oHtmlTextWriter = new System.Web.UI.HtmlTextWriter(oStringWriter);
52            this.GridView1.RenderControl(oHtmlTextWriter);
53            Response.Write(oStringWriter.ToString()); 
54        }
55
56    }
57}
58