private void btnTest_Click(object sender, RoutedEventArgs e)
{
//persons.Add(new Person(++index));
//Person p = (Person)this.listView1.SelectedItems[0];
//MessageBox.Show(p.Sex.ToString());
StringBuilder sb = new StringBuilder(33);
sb.Append("123456");
int st = 0;
Int32 value = 100;
st = CardRef.CoolerPutCard(sb);
st = CardRef.CoolerReadCard(sb, ref value);
st = CardRef.CoolerRechargeCard(sb, 100);
st = CardRef.CoolerConsumeCard(sb, 100);
MessageBox.Show(CardRef.GetStr(st));
}
public bool ReadCard(out string cardNo, out decimal cardBalance)
{
StringBuilder sb = new StringBuilder(33);
int value = 0;
cardNo = "";
cardBalance = 0;
int st = CardRef.CoolerReadCard(sb, ref value);
if (st != 0)
{
MessageBox.Show(CardRef.GetStr(st));
return(false);
}
cardBalance = Convert.ToDecimal(value) / 100;
cardNo = sb.ToString();
return(true);
}
