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From: james on 13 Nov 2009 10:31
I am working on a C# add-in that modifies pivot tables. I have done
this work in VBA, and the object model seems straightforward, e.g.,
PivotTable-PivotFields-PivotItems, but I can not get the object for
PivotItems, or iterate through the items. Do I need something other
than PivotItems?


Code for PivotFields, that works:

IExcel.PivotFields pvtfs = (IExcel.PivotFields)pvtTable.get_PageFields
(Missing.Value);
foreach (IExcel.PivotField pvtf in pvtfs)
{

Code for the does nto work, and PivotItems shows no values (as in
count):

IExcel.PivotItems pvtis = (IExcel.PivotItems)pvtf.PivotItems
(Missing.Value);
foreach (IExcel.PivotItem pvti in pvtis)
{

Similarly, even though I can iterate the CubeFields, I can not edit
some parameters, although I can retrieve its value, e.g., trying to
modify EnablemultiplePageitems throws an error:

IExcel.CubeFields cbfs = (IExcel.CubeFields)pvtTable.CubeFields;
foreach (IExcel.CubeField cbf in cbfs)
{
string cbfname = cbf.Name;
bool cbfMultiPage = cbf.EnableMultiplePageItems;

if (cbfname == dimensionName & cbfMultiPage == false)
{
cbf.EnableMultiplePageItems = true;
From: james on 16 Nov 2009 09:19

I should add I've been unable to find any information regarding this,
mostly unanswered questions.

On Nov 13, 10:31 am, james <james.i...(a)gmail.com> wrote:
> I am working on aC#add-in that modifies pivot tables.  I have done
> this work in VBA, and the object model seems straightforward, e.g.,
> PivotTable-PivotFields-PivotItems, but I can not get the object for
> PivotItems, or iterate through the items. Do I need something other
> than PivotItems?
>
> Code for PivotFields, that works:
>
> IExcel.PivotFields pvtfs = (IExcel.PivotFields)pvtTable.get_PageFields
> (Missing.Value);
> foreach (IExcel.PivotField pvtf in pvtfs)
> {
>
> Code for the does nto work, and PivotItems shows no values (as in
> count):
>
> IExcel.PivotItems pvtis = (IExcel.PivotItems)pvtf.PivotItems
> (Missing.Value);
> foreach (IExcel.PivotItem pvti in pvtis)
>  {
>
> Similarly, even though I can iterate the CubeFields, I can not edit
> some parameters, although I can retrieve its value, e.g., trying to
> modify EnablemultiplePageitems throws an error:
>
> IExcel.CubeFields cbfs = (IExcel.CubeFields)pvtTable.CubeFields;
> foreach (IExcel.CubeField cbf in cbfs)
> {
>       string cbfname = cbf.Name;
>       bool cbfMultiPage = cbf.EnableMultiplePageItems;
>
>      if (cbfname == dimensionName & cbfMultiPage == false)
>      {
>           cbf.EnableMultiplePageItems = true;

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