This question is locked. New answers and comments are not allowed.
Just like it says, every ChartGroupDescriptor for grouping by Month,Year etc. Throws a Object Reference error when you set the member to a Nullable<DateTime>. Upgraded to Q1, which I though was suppose to support this stuff, but no luck.
Is there any documentation on creating my own ChartGroupDescriptor so I can fix this?
Thanks.
Is there any documentation on creating my own ChartGroupDescriptor so I can fix this?
Thanks.