string ChuoiKetQua = null;
string ThemThongTin = Request["txtHocSinh"];
bool kq = XL_HOCSINH.ThemThongTinHocSinh(ThemThongTin);
ChuoiKetQua = "Ket qua them " + kq;
<meta name="viewport" content="width=device-width" />
<form action="~/GiaoDien/MH_ThemHocSinh.cshtml" method="post">
Them thong tin hoc sinh <br />
<input type="text" name="txtHocSinh" value="" /> <br />
<input type="submit" value="Submit" />
public static bool ThemThongTinHocSinh (string thongtin)
string[] S = thongtin.Split(',');
hs.DiemToan = int.Parse(S[2]);
hs.DiemVan = int.Parse(S[3]);
bool kq = LT_HOCSINH.LuuThongTinHocSinh(hs);
public static bool LuuThongTinHocSinh(HOCSINH hs)
StreamWriter writer = new StreamWriter(FILEPATH);
writer.WriteLine(hs.MSSV + "," + hs.HoTen + "," + hs.DiemToan + "," + hs.DiemVan);