Creating reports and dashboards | Stimulsoft community forum

I am switching a report to the new BusinessObject feature

var data = new Reports.ReportsData().TimeCardsWE(DateTime.Now.PreviousSaturday()).ToList();
report.RegBusinessObject("CalcTimeCards", data);

I have switched the databand in the report to point to this source.
When I try to view the report I get an error

StiBusinessObject does not support StiEnumerator.Prior

What did I do wrong?

Hello,

Sorry, can you provide sample project for this issue?

Thank you.

Here is a sample solution duplicating to error

Hello,

problem in Total.Sum function in BeforePrint event. At this moment new business objects can't work with it. We need some time to fix it.

Thank you.

Hello,

Problem solved. Patch will be available in next prerelease build from 9 August.

Thank you.