private void clientMoneyLadgerToolStripMenuItem_Click(object sender, EventArgs e)
        {
            CustomerMoneyLedger customerMoneyLedger = new CustomerMoneyLedger {
                MdiParent = this
            };

            customerMoneyLedger.Show();
        }
        private void newCustomerMoneyLedgerToolStripMenuItem_Click(object sender, EventArgs e)
        {
            ToolStripMenuItem   menuitem            = (ToolStripMenuItem)sender;
            string              menuName            = menuitem.Text;
            CustomerMoneyLedger customerMoneyLedger = new CustomerMoneyLedger(menuName)
            {
                MdiParent = this
            };

            customerMoneyLedger.Show();
        }
        private void interestServiceChargeToolStripMenuItem_Click(object sender, EventArgs e)
        {
            ToolStripMenuItem   item                = (ToolStripMenuItem)sender;
            string              menuText            = item.Text;
            CustomerMoneyLedger customerMoneyLedger = new CustomerMoneyLedger(menuText)
            {
                MdiParent = this
            };

            customerMoneyLedger.Show();
        }