>I didn't say my example fixed anything - just made plainer what the problem was. In your example below, if there is no ReDim(), you are still adding two *references* to the same loCondition object to the oDropDownCondition collection so obviously loCondition is pointing to the same object in both iterations of ForEach and thus loCondition(1) will be identical in both cases...
>
>Using Redim in your example creates a new loCondition object but the reference held in oDropDownCondition still points to the original instance.
>
>Try this:
>

>        Dim loCondition(2) As Object
>        loCondition(1) = "One"
>        loCondition(2) = "Two"
>        Dim oRef As Object = loCondition
>        ReDim loCondition(2)
>        loCondition(1) = "Three"
>        loCondition(2) = "Four"
>

>oRef will show the original ("One","Two"), loCondition the new ("Three,Four")

Well, if I have 20 conditions to add, is there a way to have one declaration for the object and reuse it? Basically, is there a way to clear its content before reassiging it again?