This is from the www.outlookcode.com/codedetail.aspx
Can anyone help me with this:
if (Marshal.QueryInterface(IUnknown, ref guidIMessage, out IMessage) != S_OK) return "";
The IMessage is always null, no matter what i do. The mailItemMAPIOBJECT i`m passing as an arg is ok, but this line is killing me all day.
Greets, Ilija