Caption on custom navigation button not updating on sub from

[ringram]

I am hoping for some Forum Magic. Every time I have posted a problem here I have found the answer within a few minutes of the posting. so Here it goes.
I have a form that is used to edit order.
On the main Form I have a tab control.
On one of the pages(ITEMS) of the tab control I have a sub form that allow the users to page through the items on the order and make changes. Every thing works fine except on the Custom navigation button I created. When the user select the ITEMS tab the subform is displayed but the box that should display "Record 1 of #" do not display. if I go to the next record it displays correctly.
I have tried setting watch points in my code and it seem that the oncurrent event is not triggering when the user selected the order to edit on the main from. I have tried to set the caption of this button in the onclick event for the tab control.

     Private Sub TabCtl71_Change()
     Select Case Me!TabCtl71.Value
     Case 0
          MsgBox ("order infor")
     Case 1
          MsgBox ("buyer info")
     Case 2
          MsgBox ("items")
          Me![edit_order_items_subform].Form!tblreccount.Caption = _
             "Record " & Me.[edit_order_items_subform].Form.CurrentRecord & " of " & _
              Me.[edit_order_items_subform].Form.RecordCount
     Case 3
           MsgBox ("adjust")
     Case 4
           MsgBox ("returns")
End Select

then this tries to execute I get this error
"runtime error 2465 application defined or object defined error"



The code that I have in the oncurrent event work great when it fires but I cannot figure out a way to cause it to fire.

[June7]

What is tblreccount - a button control? Suggest better name would be btnRecCount.

The debugger doesn't like Form.RecordCount.

I always name subform container different from the object it holds. This works for me:

Debug.Print Me.ctrSections.Form.CurrentRecord & " of "
Debug.Print Me.ctrSections.Form.RecordsetClone.RecordCount

[ringram]

Thanks for the suggestion. I actually found a way to get my code to work it may not be the cleanest way but it works.
I have changed the form_current on the subform to public and then when the user clicks on the item tab I call it and it works.
Thanks again I will of course add to your reputation because you always seem to reply to my posts.