Refreshing an Excel Pivot table from C#

Question

I am trying to refresh a pivot table in an Excel sheet and get the following exception:

Item method in the PivotTables class failed

Heres t

Answer 1

Assuming the indexing starts at zero you will overrun the collection with your loop.

Try:

for (int i = 0; i < pivotTablesCount; i++)

If that doesn't work Excel probably starts indexing at 1 not at 0.

Try:

for (int i = 1; i <= pivotTablesCount; i++)