I have a WPF app and am using the latest 2015 packages. I have a report where the datasource is an IEnumerable of business objects which I set in the code behind.
this.DataSource = ListOfItems;
I have a single group where the header displays one field of my object. The details section contains a table that should show the rest of the object properties. The groups work fine this way, but the table does not. The table shows several empty rows. And also, the column headers are repeated for each row. I found a previous post http://www.telerik.com/forums/table-in-detail-section-of-group and set the binding for the table datasource as instructed. This fills out the rows in the table, but the column headers are still duplicated for every single row.
Please advise.
1 Answer, 1 is accepted
The report is a template repeated for each record in the assigned data. Thus there will be produced as many Detail sections as rows per group of data in case - Report Structure. Since the Table item is in the Detail section, it will be repeated along with the rest content of the section.
My recommendation is to use the data-binding approaches elaborated in How to use the ReportItem.DataObject property in expressions and How to Databind to Collection Properties, in order to bind the Table item to the corresponding groups' data. Also move the Table item in the GroupHeader/FooterSection to avoid the repetition.
I hope this information is helpful.
Regards,
Stef
Telerik