What are you trying to do? On 1 January 2011 01:41, Jeff Steinkamp (N7YG) <[email protected]> wrote:
> I have an ActiveX library that was built using C++ with the following > method: > > Public Overridable Function ReadFFT(ByRef pArray As Integer, ByVal wCount > As Short) As Short > > I can dissemble the Interop files created and the declaration is > ReadFFT(int32&, int16) > > I assumed you could write the following and it would work: > > dim ar(2047) as int32 > myActiveXLib.ReadFFT(ar(0),arr.length) > > But the CLR croaks with some cryptic messages about MDR > > > How do you marshal this into the unmanaged ActiveX world? > > > Jeff K. Steinkamp N7YG > Tucson, AZ > SCUD Missile Coordinates: > N032-13-55.02 W110-55-52.79 > Registered Linux User: 420428 > ------------------------------------------------------ > > Orville Bullitt - Mouth is in gear, brain is in neutral. > -- Charles A. Lopez [email protected]
