private void Button2_Click(object sender, EventArgs e) { int index; index = billBox.SelectedIndex; Bills b = DBMng.getBill(index); label2.Text = cntrl.payBill(b); billBox.Items.RemoveAt(index); }
private void Button2_Click(object sender, EventArgs e) { int index; index = billBox.SelectedIndex; Bills b = DBMng.getBill(index); label2.Text = cntrl.payBill(b); billBox.Items.RemoveAt(index); }