Excel 2010 Pivot Table VBA Not Refreshing Table

Question

My company recently upgraded from Excel 2003 to 2010. I had VBA written to take source data and convert it into a number of Pivot Tables on a number of worksheets. It has been working fine for years. After upgrading to 2010 the VBA crashed. I tracked it
down to the fact that when my code was making changes to the Pivot Tables (changing fields, filters, etc...) the pivot table on the worksheet had no data, but the fields were there. I can manually go to the pivot table and manually refresh and all the data
comes in.
So I tried adding the VBA code to refresh the pivot table, but the pivot tables will not refresh with data.
I tried:
ActiveSheet.PivotTables("WO Pivot").RefreshTable
and
ActiveWorkbook.RefreshAll
And these did not work.
I also tried recording a macro for the manual steps to refresh and got:
 ActiveSheet.PivotTables("WO Pivot").PivotCache.Refresh
This does not work either.
The PivotTable name is correct, but I tried using the number as well, and the name works for other code manipulating the the pivot table.
e.g.:
With ActiveSheet.PivotTables("WOPivot").PivotFields("Task Title")
      .Orientation = xlRowField .Position = 2
      .Subtotals = Array(False, False, False, False, False, False, False, False, False, False, _False, False)
End
With Why isn't this working? Is there another way to refresh pivot table data in 2010?
Thanks. P.S. I've tried formating this so it is readable, but it comes out garbled. Hope this looks better.

Answer 1

The solution above didn't work for me, but the following did the trick:
ActiveSheet.PivotTables("WOPivot").PivotCache.Refresh
By the way, I identified it by recording a macro, then going on the Pivot Table that needed refreshing and pressing F9 to refresh it. The line of VBA code above was the result.
Cheers,
Marco.