File Handling In Asp Dot Net : Insert Into File

Protected Void InsertIntoFile()

{

if (TextBox1.Text != "" && TextBox2.Text != "" && TextBox3.Text != "" && TextBox4.Text != "")

{

FileStream fs = new FileStream(Server.MapPath("Temp/temp.txt"), FileMode.Append, FileAccess.Write);

StreamWriter sw = new StreamWriter(fs);

sw.WriteLine(TextBox1.Text);

sw.WriteLine(TextBox2.Text);

sw.WriteLine(TextBox3.Text);

sw.WriteLine(TextBox4.Text);

sw.WriteLine();

sw.Flush();

sw.Close();

fs.Close();

}

else Response.Write("Please fill all the fields.");

total = 0;

FileStream fs1 = new FileStream(Server.MapPath("Temp/temp.txt"), FileMode.Open, FileAccess.Read);

StreamReader sr = new StreamReader(fs1);

while (!sr.EndOfStream)

{

for (int i = 0; i < 5; i++)

{

sr.ReadLine();

}

total++;

}

}