Hi everyone !

I'm using VFP 5.0 (we should soon update to 6.0) with Windows 98 SE.

I'm trying to use a COM server which requires me to pass an
interface as a parameter to a method.

Here is the VFP code :

m.oAcomba = createobject("AcoX0111.AcombaX")
m.oCharterKey = createobject("AcoX0111.CharterKey")
m.nError = m.oAcomba.FirstKey(@m.oCharterKey, 1)

When line 3 is executed, VFP crashes with the message 'VFP executed
an invalid instruction in module OLEAUT32.DLL'

Is VFP suppose to be able to pass an interface as parameter to a
COM Server method ?

Would upgrading to VFP 6 solve the problem ?

Johnny