EPMMemberProperty language BPC Embedded

Hi,

I use  BPC Embedded 10.1 with EPM 10.0 SP24 , the last SP.

My app language and data is Spanish in options user. My client requires to use English too ( and other language ).

EPMMemberProperty retrieves the value of a specified property for a specified member..

A property dimension Entity is COUNTRY. Then COUNTRY.KEY and COUNTRY.TEXT are my properties but in Spanish is COUNTRY.CLAVE and COUNTRY.TEXT

If I configure EPMMemberProperty(connection name,COUNTRY.KEY, Entity001) with Spanish language, the cell shows "#Error - Invalid Property Name: COUNTRY.KEY."

The solution is EPMMemberProperty(connection name,COUNTRY.CLAVE, Entity001) but this is not normal. I can`t change KEY for CLAVE or other word that depend of the language.

And French is COUNTRY.CLE and COUNTRY.TEXTE ... This is a dud.

I need a EPMMemberProperty for all language  like BPC Standart.

Can you help me?

Thanks

RTS