[resolved] Call a CallBack from c++ to vb

i'm writing a function in vc++ (6.0) that needs to notify my vb app periodically the status of a long running process. the callback function in vb is passed using the AddressOf operator. My question is this, how do I call that function in c++?

i will be processing a couple of HUGE arrays and would like a progress bar in vb to be updated.

the CallBack function will be created in vb like this:

VB Code:

Public Function cbkUpdateStatus(Current As Long, Total As Long, Param1 As Long, Param2 As Long) As Long
    '...
End Sub

I will pass the function to the dll like this:

VB Code:

RetVal = MyDllFunction(Array1, Array2, Param1, Param2, AddressOf cbkUpdateStatus)

nevermind this was solved by http://www.vbforums.com/showthread.p...light=callback