private void btnRule_Click(object sender, EventArgs e)
        {
            frmShow frm = new frmShow(2);

            frm.ShowDialog();
        }
        private void xemBXHToolStripMenuItem_Click(object sender, EventArgs e)
        {
            frmShow frm = new frmShow(1);

            frm.ShowDialog();
        }
        private void btnCharts_Click(object sender, EventArgs e)
        {
            frmShow frm = new frmShow(1);

            frm.ShowDialog();
        }