CCurrencyRates

The CCurrencyRates class is used to handle currency rates: saving, conversion and etc.

Method	Description
Add	Adds a new record to the exchange rate table.
ConvertCurrency	Converts the specified amount from one currency to another at the exchange rate set on the specified date.
Delete	Deletes a record from the exchange rate table.
GetByID	Returns the exchange rate parameters.
GetConvertFactor	Returns the factor for converting amounts on the set date.
GetConvertFactorEx	Returns the factor for converting amounts at the exchange rate set on the date.
GetList	Returns the sorted list of exchange rates matching the specified filter.
Update	Replaces the parameters of a record in the exchange rate table with the new values.