ActiveReports Developer 7 > ActiveReports Developer Guide > How To > Page Report How To > Create a Drill-Down Report |
In a page layout, you can set up data regions, report controls, table rows, and matrix row and column groups to collapse, so that users can drill down into the data they choose to view.
In order to collapse an item, you use the Visibility settings available in the Properties Window or in the control dialog. You set the initial visibility of the report controls to Hidden and allow the user to toggle them by clicking other report controls (usually a TextBox).
When the report is initially displayed at run-time, the toggle items display with plus sign icons that you can click to display the detail data. Use the following steps to set a drill-down link.
When you view the report, the Textbox displays an Expand/Collapse icon to its left.
Click the icon to view the hidden data.