private void btnLogin_Click(object sender, EventArgs e)
{
Form f = new FormTaiKhoan();
this.Hide();
f.ShowDialog();
this.Show();
}
private void txtPassword_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == 13)
{
Form f = new FormTaiKhoan();
this.Hide();
f.ShowDialog();
this.Show();
}
}
