Microsoft Report Viewer

Comprehensive Guide to Microsoft Report Viewer The Microsoft Report Viewer control is a powerful, freely available tool that enables developers to integrate SQL Server Reporting Services (SSRS) reports into custom applications. Whether you are building a desktop application with Windows Forms or a web application using ASP.NET, Report Viewer provides the interface needed to display, navigate, and export reports directly within your software's UI. Key Features of Microsoft Report Viewer

Microsoft has transitioned the Report Viewer control from a standalone redistributable installer to NuGet packages for easier modern development. Lastest Report Viewer Runtime - Microsoft Q&A microsoft report viewer

// Simulate database retrieval DataTable dt = new DataTable(); dt.Columns.Add("CustomerName", typeof(string)); dt.Columns.Add("Amount", typeof(decimal)); dt.Rows.Add("John Doe", 500.00m); dt.Rows.Add("Jane Smith", 1200.50m); return dt;

No Cross-Platform: The modern .NET version only works on Windows. No Linux/macOS support.
No Web Support beyond .NET Framework: ASP.NET Core and Blazor have no official Report Viewer.
Limited Charting: Chart controls are far behind Power BI or DevExpress.
Export to PDF loses interactive features: Bookmarks and drilldowns are not preserved.
Deprecated Designer: The RDLC designer in Visual Studio 2022 is buggy and lacks features (consider using Report Builder 2016).

Verdict: Use Microsoft Report Viewer if you need to preserve legacy SSRS investments or require strict compliance with paginated invoice standards. Use Power BI if you need visual storytelling. Use third-party controls if you are building a greenfield web app on .NET 6+ and cannot tolerate the WebForms compatibility layer. Comprehensive Guide to Microsoft Report Viewer The Microsoft