private void depositButton_Click(object sender, EventArgs e)
        {
            Deposit_WithdrawForm form = new Deposit_WithdrawForm();

            form.Owner = this;

            form.transcation = "Deposit";

            form.ShowDialog();
            double amount = form.amount;

            bankcust.Account.deposit(amount);
            this.reload();
        }
        private void withdrawButton_Click(object sender, EventArgs e)
        {
            Deposit_WithdrawForm form = new Deposit_WithdrawForm();

            form.Owner = this;

            form.transcation = "Withdraw";

            form.ShowDialog();
            double amount = form.amount;

            if (bankcust.Account.Account_Balance - amount < 0)
            {
                MessageBox.Show("Exceeded Funds.");
            }
            else
            {
                bankcust.Account.withdrawal(amount);
                this.reload();
            }
        }