Generate GetPivotData not working

In Excel 2010, I can manually enter the GetPivotData function (and it works), but with Generate GetPivotData selected / enabled (in PivotTable Tools --> Options --> PivotTable --> Options), the GetPivotData function isn't automatically generated. Does anyone know what I'm doing wrong?

By the way, I'm using the 60-day trial version of Office 2010, in case that matters.