在ASP.NET 2.0中,有时候需要对ASP.NET生成的HTML代码进行处理,或者是保存成静态文件。ASP.NET 提供了直接将请求保存成文件的方法:HttpRequest.SaveAs方法。下面这个方法就是在ASP.NET 2.0中得到ASP.NET生成的HTML代码,同时,生成一个静态文件的方法。
在ASP.NET 2.0中,有时候需要对ASP.NET生成的HTML代码进行处理,或者是保存成静态文件。ASP.NET 提供了直接将请求保存成文件的方法:HttpRequest.SaveAs方法。下面这个方法就是在ASP.NET 2.0中得到ASP.NET生成的HTML代码,同时,生成一个静态文件的方法。
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<%
@ Page Language="C#" AutoEventWireup="true" CodeFile="right.aspx.cs" Inherits="right" %>
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<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
</head>
<body>
<form id="form1" runat="server">
<div style="height:1000px; width:100%;">
<asp:GridView ID="GridView1" runat="server" Font-Size="12px" BackColor="#FFFFFF"
GridLines="Both" CellPadding="4" Width="560">
<HeaderStyle BackColor="#EDEDED" Height="26px" />
</asp:GridView>
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</div>
</form>
</body>
</html>
// 计算数据,完全可以从数据看取得
ICollection CreateDataSource()
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{
System.Data.DataTable dt = new System.Data.DataTable();
System.Data.DataRow dr;
dt.Columns.Add(new System.Data.DataColumn("学生班级", typeof(System.String)));
dt.Columns.Add(new System.Data.DataColumn("学生姓名", typeof(System.String)));
dt.Columns.Add(new System.Data.DataColumn("语文", typeof(System.Decimal)));
dt.Columns.Add(new System.Data.DataColumn("数学", typeof(System.Decimal)));
dt.Columns.Add(new System.Data.DataColumn("英语", typeof(System.Decimal)));
dt.Columns.Add(new System.Data.DataColumn("计算机", typeof(System.Decimal)));
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for (int i = 0; i < 50; i++)
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{
System.Random rd = new System.Random(Environment.TickCount * i); ;
dr = dt.NewRow();
dr[0] = "班级" + i.ToString();
dr[1] = "【孟子E章】" + i.ToString();
dr[2] = System.Math.Round(rd.NextDouble() * 100, 2);
dr[3] = System.Math.Round(rd.NextDouble() * 100, 2);
dr[4] = System.Math.Round(rd.NextDouble() * 100, 2);
dr[5] = System.Math.Round(rd.NextDouble() * 100, 2);
dt.Rows.Add(dr);
}
System.Data.DataView dv = new System.Data.DataView(dt);
return dv;
}
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protected void Page_Load(object sender, EventArgs e)
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{
if (!IsPostBack)
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{
GridView1.DataSource = CreateDataSource();
GridView1.DataBind();
}
}
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protected override void Render(HtmlTextWriter writer)
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{
System.IO.StringWriter html = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter tw = new System.Web.UI.HtmlTextWriter(html);
base.Render(tw);
System.IO.StreamWriter sw;
sw = new System.IO.StreamWriter(Server.MapPath("a.htm"), false, System.Text.Encoding.Default);
sw.Write(html.ToString());
sw.Close();
tw.Close();
Response.Write(html.ToString());
}