private void btnMaKH_Click(object sender, EventArgs e)
{
FormKhachHang formKhachHang = new FormKhachHang();
formKhachHang.ShowDialog();
PhieuDangKi_User_Load(sender, e);
}
private void quanLyKhachThueToolStripMenuItem_Click(object sender, EventArgs e)
{
FormKhachHang kh = new FormKhachHang();
this.Hide();
kh.ShowDialog();
this.Show();
}
private void buttonKhach_Click(object sender, EventArgs e)
{
FormKhachHang kh = new FormKhachHang();
this.Hide();
kh.ShowDialog();
this.Show();
}
