Exemple #1
0
        private void mBaoCao_Click(object sender, EventArgs e)
        {
            lblTieuDe.Text = "Báo cáo";
            Cursor.Current = Cursors.WaitCursor;
            XuLyChuyenForm();
            FrmBaoCao m_frmBaoCao = FrmBaoCao.Instance;

            f = m_frmBaoCao;
            m_frmBaoCao.MdiParent = this;
            m_frmBaoCao.Dock      = DockStyle.Fill;
            m_frmBaoCao.Show();
        }
 private void FrmBaoCao_FormClosed(object sender, FormClosedEventArgs e)
 {
     _Instance = null;
 }