private void frmDemandRecord_FormClosing(object sender, FormClosingEventArgs e)
        {
            this.Hide();
            frmpersonalUse frm = new frmpersonalUse();

            frm.Show();
        }
        private void companySuppliersExpencesToolStripMenuItem_Click(object sender, EventArgs e)
        {
            frmpersonalUse frm = new frmpersonalUse();

            frm.Show();
        }