The location series labels, in the pie chart, depends on the value of the SeriesLabels property. This property may take the following values: None, Inside End, Center, Outside, Two Columns.
None. Series Labels are not shown. The picture below shows an example of a Pie chart with the Series Labels set to None:
Inside End. Series Labels are displayed inside the slice and far from the center. The picture below shows an example of a Pie chart with the Series Labels set to Inside End:
Center. Series Labels are displayed in the center of the slice. The picture below shows an example of a Pie chart with the Series Labels set to Center:
Outside. Series Labels are displayed outside the chart, but in a Pie area. The picture below shows an example of a Pie chart with the Series Labels set to Outside:
Two Columns. Series Labels are displayed outside the chart in two columns: on the left and right of the chart. The picture below shows an example of a Pie chart with the Series Labels set to Two Columns:
