Но я получаю "Страница может иметь только один тег формы на стороне сервера.
эта ошибка
Biographiy.aspx.cs:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.IO;
public partial class Biography : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
string nm = TextBox1.Text;
string cont = TextBox2.Text;
TextBox3.Text = "We are learning ASP.NET";
FileStream fs = new FileStream(Server.MapPath("~") +
"\\BioFolder\\TextFile.txt", FileMode.Create);
StreamWriter sw = new StreamWriter(fs);
sw.WriteLine(nm);
sw.Close();
fs.Close();
FileStream fs1 = new FileStream(Server.MapPath("~") +
"\\BioFolder\\TextFile.txt", FileMode.Open);
StreamReader sr = new StreamReader(fs1);
string s = sr.ReadToEnd();
}
}
Biography.aspx
<%@ Page Language="C#" AutoEventWireup="true"
CodeFile="Biography.aspx.cs"
Inherits="Biography" %>
<!DOCTYPE html>
protected void TextBox4_TextChanged(object sender, EventArgs e)
{
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form2" runat="server">
<div style="height: 279px">
<asp:Label ID="Label1" runat="server" Text="Name"></asp:Label>
<asp:TextBox ID="TextBox1" runat="server" Width="136px">
</asp:TextBox>
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click"
Text="Read" style="height: 26px" />
<br />
<asp:Label ID="Label2" runat="server" Text="Contact No.">
</asp:Label>
<asp:TextBox ID="TextBox2" runat="server" Width="139px">
</asp:TextBox>
<br />
<br />
<asp:TextBox ID="TextBox4" runat="server"
OnTextChanged="TextBox4_TextChanged"></asp:TextBox>
<br />
<asp:Label ID="Label3" runat="server" Text="Your Biography:">
</asp:Label>
<br />
<asp:TextBox ID="TextBox3" runat="server" Height="122px"
Width="259px"></asp:TextBox>
</div>
</form>
<p>
</p>
<form id="form3" runat="server">
<div>
</div>
</form>
<form id="form1" runat="server">
<div>
</div>
</form>
</body>
</html>
Я не понимаю, где я не прав. Пожалуйста, помогите мне найти ошибки, любая помощь будет оценена, заранее спасибо
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