After updating a series name the chart can no longer be edited or selected in powerpoint (nothing happens when pressing the button). Heres the code im trying to run:
x = chart.ChartData.Series.Add(fact.GetCell(idx, 0, count, "Group: "+count ), chart.Type);
fact.GetCell(idx, 0, count, "New Name");
ive also tried with:
series.NameCells.Value = "New Name";
The charts looks correct in powerpoint, the names have been updated correctly it seems, but data sheet cannot be opened. Any idea what can be causing this, and whats the prefered way of changing a series name?