I've been beating my head against the wall over this all day and I'm completely puzzled.
I'm feeding a pie chart a very simple data source which consists of two columns: "Category" (string) and "Amount" (double)
If I sort by Fields.Category, it properly sorts the results alphabetically by category. If I sort by Fields.Amount, my pie chart entirely disappears.. no pie chart whatsoever.
[img]http://i.imgur.com/M0W8Ce3.png[/img]
[img]http://i.imgur.com/wvwgQTO.png[/img]
The data I'm passing in is in the form of a DataTable bound to an ObjectDataSource
Any clue what might be happening here? Is there something else I need to change as well?