[Kmymoney-devel] MyMoneyFile::price(...) const

[Alvaro Soliverez]

Hello Al,
MyMoneyPrice is not a single value. It contains the currencies involved and
the date.

You can then call MyMoneyPrice::rate(currencyId) to get the MyMoneyMoney
value you want.

Regards,
Alvaro

On Mon, Oct 31, 2011 at 3:12 PM, <Software at quantentunnel.de> wrote:

> Hi
>
> To provide a first small piece of code (to add currency conversion to
> kMyMoneyCalculator) I started to look at the relevant source code,
> downlodade about a week ago.
>
> I do not understand the function below from mymoneyfile.cpp
>
> MyMoneyFile::price(const QString& fromId, const QString& toId, const
> QDate& date, const bool exactDate) const
> {
> ...
>  // search 'from-to' rate
>  MyMoneyPrice rc = d->m_storage->price(fromId, to, date, exactDate);
>  if (!rc.isValid()) {
>    // not found, search 'to-fron' rate and use reciprocal value
>    rc = d->m_storage->price(to, fromId, date, exactDate);
>  }
>  return rc;
> }
>
> The comment correctly states that the reciprocal value needs to be taken,
> if to-from instead of from-to is returned. But there is no "1/". What am I
> missing?
>
> Thanks
>
> Al_
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