[Wine] Native dlls for applications

[iceblue25.1]

Hello,

I am trying to install an application on Wine.

It needs an ole function which has not been implemented as of now.

I downloaded ole32.dll, I copied it @ windows/system32 and I changed to library to load native ole32 first.
However, Wine says fixme:ole:.... Why Wine still looks for the builtin function. The native function shouldn't say fixme....

Also, How can I check the status of particular functions?(not dll status)

Any ideas?
Thanks