HELP Bind Pivottable to Chart !!!

I can't figure out the statement to assign the chartspace1 .datasource in Code.

I am trying to bind a MS Chart with a Pivottable but it does not

I've tried

a) ChartSpace1.DataSource = PivotTable1 SEND an Error at debug

The MS documentation say I should use the first option but doesn't work...


b) ChartSpace1.DataSource = PivotTable1.Datasource
ChartSpace1.PlotAllAggregates = c.chPlotAggregatesCategories

The second line SENDS an Error at debug

Can anyone Help Me???