show current connections with VB

You'll need to allocate the first entry in the 2-d array to be contain the second level array.

Something like this:

Dim memdef()() As iControl.CommonIPPortDefinition = _ 
 New iControl.CommonIPPortDefinition(0)() {}  
  
 memdef(0) = New iControl.CommonIPPortDefinition(0) 
 memdef(0)(0) = New iControl.CommonIPPortDefinition 
 memdef(0)(0).address = member_ip 
 ...

You might need to allocate those arrays to size one instead of zero though. I'm away from my dev box right now so I can't test it.

Hope this helps.

-Joe