how to create property which I can pass parameters?

Hello,
Is it possible to create property which I can pass parameters? would you please give me an example or solution? here is what I would like to do:

__property double a = {read=getA("a"), write=setA("a")};
__property double b= {read=getB("c"), write=setB("c")};

double getA(char *a);
void setA(double value, char *a);

double getB(char *a);
void setB(double value, char*a);

Thank you!

I already posted in your other thread over there in the VC++ section, where I stated that IMO something taking parameters is not a property, but rather a member function (with the exception of the .NET default property, AKA indexer).

However, while researching a suitible link to post for you, it turned out that apparently .NET and C++/CLI do allow for non-default indexed properties. :o IIRC I once tried that in one of my programs and didn't get it to work (for whatever reason), and then gave up further pursuing that idea.

See these links:
How to: Use Indexed Properties
How to: Use Multidimensional Properties