[2005] Manual pointers in VB

[Abrium]

Thanks for all of the help guys. I'm still rolling on this. This is what I have so far. I just need to understand the structure itself before I can use the pointers to their fullest potential. This is what I have so far. It is acting like a queue and its suppose to, sorry I omitted that in my first post:

General From wide declarations:

 Public GetData As String
    Public FrontP As Node
    Public RearP As Node

Button_click event for adding a new node:

Dim CurrP As New Node
Dim Newnode As New Node

  CurrP = Newnode
        CurrP.Data = GetData
        CurrP.NextP = Nothing
        If RearP Is Nothing Then
            RearP = CurrP
            FrontP = CurrP
        Else
            RearP.NextP = CurrP
            RearP = CurrP
        End If

Now I'm working on scanning the list for the first node, once the current data equals the front data I am deleting from the front. This section is not working thus far.

        Do Until CurrP Is FrontP
            CurrP.NextP = RearP
            CurrP = RearP
            If FrontP Is CurrP Then
                Exit Do

            End If
        Loop

I'm still working on it. Linked Lists have to be the hardest thing for me to fully grasp since I have started coding. **** is giving me a headache.