protected void btnDangnhap_Click(object sender, EventArgs e) { string taikhoan = txttaikhoan.Text.Trim(); string matkhau = txtmatkhau.Text.Trim(); NguoiDungBLL bll = new NguoiDungBLL(); string check = bll.getQuyen(taikhoan); NguoiDungDTO dto = bll.login(taikhoan, matkhau); if (dto.Taikhoan == taikhoan && dto.Matkhau == matkhau) { switch (check) { case "admin": //Truong hop la admin Session["idlogin"] = taikhoan; Response.Write("<script>alert('Đăng nhập thành công!')</script>"); Response.Redirect("~/Admin/Default.aspx"); break; case "giaovien": //Truong hop la giao vien Session["idlogin"] = taikhoan; Response.Write("<script>alert('Đăng nhập thành công!')</script>"); Response.Redirect("~/Giaovien/GiaoVienPage.aspx"); break; case "hocsinh": //Truong hop la hoc sinh Session["idlogin"] = taikhoan; Response.Write("<script>alert('Đăng nhập thành công!')</script>"); Response.Redirect("~/Hocsinh/Default.aspx"); break; } } else { Response.Write("<script>alert('Đăng nhập không thành công!')</script>"); } }
private void LoadLoaiNguoiDung() { NguoiDungBLL nguoiDungBLL = new NguoiDungBLL(); lkup_LoaiNguoiDung.DataSource = nguoiDungBLL.LayLoaiNguoiDung(); lkup_LoaiNguoiDung.ValueMember = "ID_Loai_Nguoi_Dung"; lkup_LoaiNguoiDung.DisplayMember = "Loai_ND"; }
public AccountForm() { InitializeComponent(); bllND = new NguoiDungBLL(); List <string> list = bllND.GetListQuyen(); cbQuyen.DataSource = list; ((DataGridViewComboBoxColumn)dgvTaiKhoan.Columns["dgvcolQuyen"]).DataSource = cbQuyen.DataSource; GetDataTaiKhoan(); dgvTaiKhoan.Columns["dgvcolQuyen"].ReadOnly = true; }
private void btDangNhap_Click(object sender, EventArgs e) { NguoiDungBLL nguoidungbll = new NguoiDungBLL(); string username = tbusername.Text.ToString(); string pass = tbpassword.Text.ToString(); if (nguoidungbll.DangNhap(username, pass)) { Form1 form = new Form1(); form.Show(); } else { MessageBox.Show("loi dang nhap", "thong bao", MessageBoxButtons.OK, MessageBoxIcon.Warning); tbusername.Text = ""; tbpassword.Text = ""; } }
private void btXacNhan_Click(object sender, EventArgs e) { NguoiDungBLL nguoidungbll = new NguoiDungBLL(); string username = tbTenDangNhap.Text.Trim(); string pass = tbMatKhauCu.Text.Trim(); string passnew = tbMatKhauMoi.Text.Trim(); string xacnhanpass = bXacNhanMK.Text.Trim(); NguoiDungEntities nguoidungenti = new NguoiDungEntities(); nguoidungenti.Username = tbTenDangNhap.Text.Trim(); nguoidungenti.Pass = tbMatKhauCu.Text.Trim(); nguoidungenti.Pass = tbMatKhauMoi.Text.Trim(); nguoidungenti.Pass = bXacNhanMK.Text.Trim(); if (nguoidungbll.DangNhap(username, pass)) { nguoidungbll.update(nguoidungenti); MessageBox.Show("thay doi thanh cong", "thong bao", MessageBoxButtons.OK, MessageBoxIcon.Warning); } else { MessageBox.Show("thay doi that bai", "thong bao", MessageBoxButtons.OK, MessageBoxIcon.Warning); } }
public Form1() { InitializeComponent(); this.ngdung = new NguoiDungBLL(); }
public DangNhap() { InitializeComponent(); this.ngdung = new NguoiDungBLL(); }
public MatKhau() { InitializeComponent(); nguoidung = new NguoiDungBLL(); }