[dba-VS] Using RemoveHandler in a Combobox Base Class

[Dan Waters]

I have a combobox base class (a custom control) which will cause the
combobox to drop down when the control is entered and the selectedindex = -1
(it's empty).  This is a convenience for users.  

 

However, I recently discovered that when the combobox is dropped down, its
SelectedIndexChanged event also fires, which I want to prevent. In the code
behind the form, I can just use 

 

RemoveHandler cboName.SelectedIndexChanged, AddressOf
cboName_SelectedIndexChanged

 

But in the base class, I don't know how to specify what the address is for
the combobox on the form.

 

This is where I'm stuck:

RemoveHandler, Me.SelectedIndexChanged, AddressOf [What is the address?]

 

How can this be done?

 

Thanks!

Dan