Hi,

I am facing some memory leak problems with COM interop cleanup. Will
the following code cause any memory leaks because of the
wrapper.methodCall method (part of the exposed COM interface).

1) Is the refcount incremented when the methodCall is made?
2) If yes, where is the refcount - in "wrapper" or in "otherWrapper"
3) How should the reference created by the methodCall( ) be
decremented?

Regards
Nishith

MyFirstComRCWWrapper wrapper = new MyFirstComRCWWrapper();

MyOtherRCWWrapper otherWrapper = new MyOtherRCWWrapper();

int result = wrapper.methodCall(otherWrapper); // Will this cause a
memory leak?

Marshal.FinalReleaseComObject(otherWrapper);
otherWrapper = null;

// Release on other wrapper
Marshal.FinalReleaseComObject(wrapper);
wrapper = null;