private void btnSubmit_Click(object sender, EventArgs e)
{
Transaction obTransaction = new Transaction();
obTransaction.TransactionID = PublicFunction.EncryptPassword(DateTime.Now.ToString());
obTransaction.Action = (int)actionID;
obTransaction.Amount = (int)numericUpDown_Amount.Value;
obTransaction.Reason = txtReason.Text;
obTransaction.Time = dateTimePicker_Time.Value;
Data obData = PublicVariables.listData.Find(ob => ob.Year == obTransaction.Time.Year);
if (obData == null)
{
obData = new Data();
obData.Year = obTransaction.Time.Year;
List<Transaction> listTransaction = new List<Transaction>();
listTransaction.Add(obTransaction);
obData.Transactions = listTransaction;
PublicFunction.WriteData(obData.Year, obData);
}
else
{
obData.Transactions.Add(obTransaction);
PublicFunction.WriteData(obData.Year, obData);
}
this.Hide();
}
private static int CompareDataTime(Transaction x, Transaction y)
{
if (x == null)
{
if (y == null)
{
// If x is null and y is null, they're
// equal.
return 0;
}
else
{
// If x is null and y is not null, y
// is greater.
return -1;
}
}
else
{
// If x is not null...
//
if (y == null)
// ...and y is null, x is greater.
{
return 1;
}
else
{
// ...and y is not null, compare the
// lengths of the two strings.
//
int retval = x.Time.CompareTo(y.Time);
if (retval != 0)
{
// If the strings are not of equal length,
// the longer string is greater.
//
return retval;
}
else
{
// If the strings are of equal length,
// sort them with ordinary string comparison.
//
return x.Time.CompareTo(y.Time);
}
}
}
}
