private void btn_rptPYG_ItemClick(object sender, ItemClickEventArgs e)
        {
            Rpt_PYG objPyG = new Rpt_PYG();

            objPyG.MdiParent = this;
            objPyG.Show();
        }
        private void btn_rpt_PYG_Click(object sender, EventArgs e)
        {
            Rpt_PYG objPyg = new Rpt_PYG();

            AgregarForm(objPyg);
        }