I was able to successfully script nested data to show a dynamic number of charts within a table (one chart per detail row in my case). However, I would like to be able to customize the chart using the chart "edit script" feature. I can get access to the data keys in the report, but unfortunately, I don't know how to get access to the Row that I'm on in the table from within the chart script. Does anyone have any ideas or a workaround? I see there is a built-in key for "Row" but I don't know how to access that from within the chart script.
For example, I'm trying to do something like this in the chart script:
chart.setTitle(data['ChartHistory'].getValueAt(data['Row'],"TagName"))
but I get a key error for "Row". It seems all other parameters and built-in keys work just fine, but Row does not.