private void lstv_list_SP_MouseDoubleClick(object sender, MouseEventArgs e)
{
flag_sp = false; // Lúc sửa sản phẩm
frm_CTSP GUI_CTSP = new frm_CTSP();
GUI_CTSP.ShowDialog();
lam_moi();
}
private void btn_tao_moi_SP_Click(object sender, EventArgs e)
{
flag_sp = true; //Lúc tạo mới
if (flag_sp == true)
{
lvi_sanPham = new ListViewItem();
frm_CTSP GUI_CTSP = new frm_CTSP();
GUI_CTSP.ShowDialog();
lam_moi();
}
}