ActiveReports provides a number of ways to view your report output. You have an option of previewing the report as you create it in a Visual Studio project at design time.

Previewing Reports at Design Time

ActiveReports makes it easy for you to preview your report while you are still creating it. Click the Preview tab at the bottom of the designer and see the output as it appears in a viewer. See Designer Tabs for further information.

With the in-built Viewers for Windows Forms and Web, you can view your report in any of these platforms as well in a separate viewer control. This section introduces all the available report viewing options.    

Topic	Content
Windows Forms	This section explains how to view a report in the Windows Forms Viewer and demonstrates the Viewer's features, touch gestures and shortcut keys.
ASP.NET	This section introduces the WebViewer where you can view your report output in various types of viewers and provides key features of each viewer type.
JavaScript Viewer	This section describes the JSViewer and how to configure a target ASP.NET backend application with the JSViewer.
WPF	This section describes the WPF Viewer toolbar, its additional features and how to view a report in the WPF viewer.
Medium Trust Support	Learn about the features and limitations available in Medium Trust Support environment.
Viewing Reports from Different Domains using CORS	Learn about accessing the reports from different domains using Cross-Origin Resource Sharing technology.