private void btnLogin_Click(object sender, EventArgs e)
{
//lay thong tin tu form cho et_DangNhap.
ET_DangNhap = new ET_DangNhap(txtUser.Text, txtPass.Text, type);
DataTable dt = bus_DangNhap.GetData(ET_DangNhap.MaNV
, ET_DangNhap.PassWord
, ET_DangNhap.PhanQuyen);
//Check dt empty.
if (dt.Rows.Count > 0)
{
MessageBox.Show("Dang nhap thanh cong");
this.Hide();
frmMain main = new frmMain();
main.ShowDialog();
this.Close();
}
else
{
MessageBox.Show("Kiem tra lai ten dang nhap hoac mat khau");
}
}