Occurs before changes are applied to a PivotTable. This event can be used only in Excel 2010 projects.
Assembly: Microsoft.Office.Tools.Excel.v4.0.Utilities (in Microsoft.Office.Tools.Excel.v4.0.Utilities.dll)
Theevent occurs immediately before Excel executes an UPDATE CUBE statement to apply all changes to the PivotTable's OLAP data source, and immediately after the user has chosen to apply changes in the user interface.
This event appears in IntelliSense in Excel 2007 projects that target the .NET Framework 4. However, this event cannot be used in Excel 2007 projects.