Reportviewer 2015 May 2026

byte[] pdfBytes = report.Render( format: "PDF", deviceInfo: null, mimeType: out mimeType, encoding: out encoding, fileNameExtension: out fileNameExtension, streams: out streams, warnings: out warnings );

string mimeType, encoding, fileNameExtension; string[] streams; Warning[] warnings;

Install-Package Microsoft.ReportViewer.WinForms -Version 12.0.0 Or for Web: reportviewer 2015

using Microsoft.Reporting.WinForms; using System.IO; using System.Data; public byte[] RenderReport(string reportPath, DataTable data)

Note: There is no native .NET Core version for ReportViewer 2015. This is strictly .NET Framework 4.5.2+. Method 1: NuGet (Recommended) Open your Package Manager Console and run: byte[] pdfBytes = report

(Microsoft.ReportViewer.Runtime version 12.0) is a unique beast. It arrived during the transition from traditional MSI installers to NuGet packages, and it supports both Local Mode (RDLC files) and Remote Mode (SSRS 2008–2016).

Mastering ReportViewer 2015: The Last Great Desktop Reporting Tool from Microsoft It arrived during the transition from traditional MSI

If you are stuck migrating from ReportViewer 2010 or 2012, the 2015 version is your safest upgrade path.