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!