private void btnDangNhap_Click(object sender, EventArgs e) { NguoiDung nguoiDung = _authService.DangNhap(txtTaiKhoan.Text, txtMatKhau.Text); if (nguoiDung != null) { this.Hide(); switch (nguoiDung.Quyen) { case 1: frmAdmin frmAdmin = new frmAdmin(); frmAdmin.ShowDialog(); break; case 2: GiaoVien giaoVien = _authService.LayThongTinGiaoVien(nguoiDung.IDNguoiDung); frmGiaoVien frmGV = new frmGiaoVien(nguoiDung); frmGV.Show(); break; case 3: QuanLyThiTracNghiem.Data.HocSinh hocSinh = _authService.LayThongTinHocSinh(nguoiDung.IDNguoiDung); frmHocSinh frmHocSinh = new frmHocSinh(nguoiDung); frmHocSinh.ShowDialog(); break; default: break; } } lblDangNhapLoi.Visible = true; }
private void btnChitietgiangvien_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { var form1 = new frmGiaoVien(); if (ExistForm(form1)) return; form1.MdiParent = this; form1.Show(); }
public static void ShowFormGiaoVien() { if (m_FrmGiaoVien == null || m_FrmGiaoVien.IsDisposed) { m_FrmGiaoVien = new frmGiaoVien(); m_FrmGiaoVien.MdiParent = frmMain.ActiveForm; m_FrmGiaoVien.Show(); } else m_FrmGiaoVien.Activate(); }
private void btnDanhSachPhong_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { Form frm = this.CheckExists(typeof(frmGiaoVien)); if (frm != null) { frm.Activate(); } else { frmGiaoVien f = new frmGiaoVien(); f.MdiParent = this; f.Show(); } }
private void btnGV_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { frmGiaoVien frm = new frmGiaoVien(); frm.ShowDialog(); }