I need to get a Maintenance form to catch a hook.

I can't seem to get the form to handle a state change. I need to change some code every time the business object gets a record. So I pulled in this code into the Code area of the form:

Public Overridable Sub StateChangeHandler(bizObj As mmBaseBusinessObject, 
      e As mmBusinessStateChangeEventArgs)
  'My code goes here I presume
  'Somehow get the state that is changed (HookParentRetrieved) I think
End Sub

And this code is giving me a syntax error:

Dim oCustomObject As New MyCustomObject()
AddHandler oOrders.StateChange, AddressOf oCustomObject.StateChangeHandler

MyCustomObject() is telling me to change it to System.Object()

and AddHandler is telling me there's a syntax error.

Confusing stuff

Can anyone give me the correct syntax for this type of thing?

Thanks.