How map types when call functions defined in XLL AddIn from VBA
 

Hello,

I need call functions defined in XLL AddIn from VBA, but all arguments in
addin function are defined as LPXLOPER. I guess some of them have to be
mapped to String type of VBA, some to Integer, maybe some to Varian, but I am
not sure. How can I find out right mapping of types?

Thanks

How map types when call functions defined in XLL AddIn from VBA
 

I forget mention that when I true call function the "Bad DLL calling
convention" message appears