SSRS drill down report not displaying in report viewer

Question

We have an SSRS report (drill down report) built and it works fine through the browser. However when we open the same report through the report viewer (WPF application - report viewer hosted as windows forms host), the drill-down functionality is not visible. The report is shown without the drill down part. Thanks

Answer 1

Resolved. The issue was that the report in print layout format does not display the expanders. On changing the report layout to normal, the expanders were seen and worked as expected.