I have a Business Object which contains a DataTable among other properties. I pass a List<> of this object as my report DataSource.
In my report I have a List that display some properties and a nested List in which I want to show the rows of the current object DataTable, but i can’t seem to get the Expression for getting the values to work, i only get an #Error displaying in the report.
I have also set the child List DataElementName and DataInstanceName with no luck.
Any help would be greatly appreciated.
I finally decided to go in another way, making a subreport, and exchanging the original
DataTablefor a anotherList<>of a new Businees Object.CodeSample can be found in gotreportviewer in the nested objects section.