private void pictureBox5_Click(object sender, EventArgs e)
{
XoaHang frmxoahang = new XoaHang();
QuanLi.TacVuHienTai = "Sửa Thông Tin HH";
frmxoahang.ShowDialog();
}
private void pictureBox6_Click(object sender, EventArgs e)
{
XoaHang frmtimkiem = new XoaHang();
QuanLi.TacVuHienTai = "Tìm Kiếm";
frmtimkiem.ShowDialog();
}
private void pictureBox4_Click(object sender, EventArgs e)
{
XoaHang frmxoahang = new XoaHang();
QuanLi.TacVuHienTai = "Xóa Hàng";
frmxoahang.ShowDialog();
}
