Any VB AND MATLAB gurus here?

[marwic]

Is it possible (and if yes how?) to pass an array of data from MATLAB (R12) to a
VB ActiveX control as method argument.

I have tried the following but was not able to access the data.

public Sub SetData( byval vData as Variant )
Dim lData as Long

MsgBox LBound(vData) & " " & UBound(vData) ' shows 0 0
lData = vData(0) ' fails
End Sub



call method in ML (hh is handle to ActiveX object)

invoke(hh,'GetData',[1 2 3])


Any help appreciated.