UPOS1151 — EVRW: _Currency_ type format makes no sense for OPOS and POS for .NET

Even if this description is clear, it makes no sense to pass decimal values in a 64-bit integer format with four implicit decimals.
For JavaPOS, this might be meaningful because type long shall be used to represent currency values with four implicit decimals.
For OPOS, a CURRENCY is internally implemented as 64-bit integer with four implicit decimals as well, but it will be converted to a string with decimal point whenever converted to a BSTR using OLE conversion methods.
For POS for .NET, a decimal represents currency values, and a decimal has more than 64 bit and no integer representation.
Since currently services using the current description for data exchange via retrieveResultInformation and setParameterInformation might be present, I would recommend to specify that currency values can either be passed as 64-bit-Integer with 4 implicit decimals, converted to a string (e.g 12.34 converts to "123400") or as decimal string with decimal point (e.g. 12.34 converts to "12.34"). The decimal point in the second representation must not be omitted.
Alternative: An additional property, e.g. CurrencyStringFormat, can be used to specify which kind of string representation shall be used. To be compatible to the current specification, the default can be EVRW_AMOUNT_AS_INTEGER. For decimal string representation, the application can set it to EVRW_AMOUNT_AS_DECIMAL. In this case, a trailing decimal point can be omitted.