Progress Telerik Reporting R1 2019 SP1 (

JustDecompile is available for free download individually, or it can be purchased with priority support as a part of DevCraft – the most comprehensive HTML5 and .NET toolbox. JustDecompile is fast. In fact, really fast. When tested against the leading competitors, for .NET framework decompilation time, JustDecompile came out 10 times faster than the leading commercial decompiler. Try it and verify the results for yourself.

Gain access to the complete stack of products to help you build stunning apps twice as fast:

Over 420 UI controls for HTML5 and all .NET technologies
Five powerful productivity, code quality and debugging tools for faster development
Reporting and data access

The JustDecompile API is open to the community. This means you can create your own JustDecompile extension and we will promote it in the growing Telerik community of 1,000,000+ developers. Among the extensions: Reflexil, for assembly editing and De4Dot, for deobfuscating obfuscated assemblies. Browse all available extensions on the Extensions Page. The JustDecompile Plugin Manager lets you easily download and administer your extensions right inside JustDecompile. You can download, install, uninstall, enable, disable, read license agreements or directly go to each plugins official website without ever exiting the JustDecompile UI.

Easy Assembly Management

JustDecompile quickly loads the core framework assemblies for .NET 2, .NET 3.5, .NET 4, .NET 4.5, .NET 4.5.1 WinRT Metadata and Silverlight. Loading the assemblies you want to browse is simple. Create your own custom Assembly Lists so that you dont have to load the same assemblies over and over again. JustDecompile is following all new developments in the .NET world. JustDecompile supports the new version of C# and the Windows Runtime cross-platform application architecture on Windows 8 (WinRT). Alongside WinRT support, JustDecompile now supports two new file formats APPX (which is used for packaging Windows 8 apps) and WinMD (WinRT meta data files). Plus, the Silverlight XAP decompilation works from both your local file system and the web.

Fast Code Navigation

The JustDecompile robust search method, quickly navigates to the code of interest. With the addition of Full Text Search, the search is even more comprehensive. Dialogues help you navigate to code symbols and types. Simply type the name of the object youre looking for, or take advantage of the CamelCase search.

Creates Visual Studio Projects

JustDecompile can create a Visual Studio project from a decompiled assembly. Export lost projects or obtain multiple classes without the need to copy and paste code. So youll never lose another project again.

One Engine, Three Tools

Combined with JustCode, JustDecompile allows you to decompile and navigate to code in project references. Plus, JustCode now offers the option to debug decompiled third party assemblies without ever leaving Visual Studio. Combined with JustTrace, JustDecompile will enable you to examine the source code of functions, youre profiling, right inside JustTrace even if the source code is not available.

View Decompiled Code in Tabs

With the JustDecompile tabs you can easily switch between different methods and assemblies in one JustDecompile instance. Easily see and compare the decompiled code of two different methods without leaving the user interface of your current JustDecompile instance.

Visual Studio Extension

You can decompile referenced assemblies in a Visual Studio project with the help of a JustDecompile context command, right from the Solution Explorer.

Extract Resources From Assemblies

You can save resources from assemblies by right clicking on the desired resource and saving it.

Usage Analysis

The Find Usages features will bookmark the usages of the currently selected code symbol in any of the loaded assemblies.


Command Line Support

JustDecompile has the ability to export code directly from the command prompt. For ease of use you can add %PROGRAMFILES(X86)%\Telerik\JustDecompile\Libraries to your Path environment variable. To generate the Visual Studio project for an assembly from the command prompt, use the command JustDecompile.exe [/lang:csharp] /out:[OutputDirectory] /target:[PathAndAssemblyName].

Integrate With Windows Explorer Context Menu

The JustDecompile Explorer context menu allows you to decompile an assembly after browsing to it in Windows Explorer, without having to open JustDecompile from the start menu.

Fastest Decompiler

JustDecompile is fast. In fact, really fast. When tested against the leading competitors, for .NET framework decompilation time, JustDecompile came out 10 times faster than the leading commercial decompiler. Try it and verify the results for yourself.

ProgressĀ® TelerikĀ® Reporting R1 2019 SP1 (

NEW What’s New

Report engine support for macOS with .NET Core
Linux and macOS automated font resolving mechanism
WPF Report Viewer Crystal Dark theme

FIXED Installation

Missing Telerik.Reporting.WebServiceDataSource .NET Standard assembly

FIXED Common

Map item tiles are not displayed when map is used in .NET Core and .NET Framework applications

FIXED Standalone Report Designer

AreaSeries DataPointStyle is not serialized
Exception is thrown on changing the Report.Language property
Exception is thrown on reloading the report

FIXED Processing

ReportProcessor does not resolve relative UriReportSource
Report's error event is not handling the Barcode item errors
The thread is not safe when using the same datasource for different reports

FIXED Rendering

Export options are missing when referencing Telerik.Reporting.OpenXmlRendering.2.7.2 for .NET Framework

FIXED Image Rendering

Exception is thrown when Barcode item value is invalid 

FIXED PDF Rendering

CIDSet validation fails with some PDF/A-1b validation tools
Exception is thrown when the report contains WMF or EMF image

FIXED Excel Rendering

TextBox data format is not recongized correctly
The date time format is not valid when rendering on an OS with some European cultures

FIXED CSV Rendering

Only the first rendered Detail section's data appears in a master-detail report

FIXED Services

REST Reports service's report resolver is called in a separate thread


Cannot add multiple REST report services to a single app
Expired client appears not expired if the expired data is not collected yet

FIXED HTML5 Report Viewer

The splitter disappears after hiding the splitter and refreshing the viewer
Cannot send e-mail to multiple recipients
EnableAccessibility option is not respected
Font Awesome template is not updated
Kendo Editor doesn't focus its editable area when using keyboard navigation
Menu items have bottom offset
Missing icons in search window with Kendo Flat theme
Missing tab stop for 'select all' and 'clear selection'
Navigating is not defined error on navigating back
Page input layout issue on Safari
Page not found error on scroll
Report area issue on rendering multiple viewers on a single page
Report does not get rendered in the viewer's page area
Report pages are not ordered correctly after visibility action is triggered
Report pages are rendered with different size while scrolling
Search and Send Email window position is limited to the viewer bounds
Search and SendEmail window positions are wrong on window resize
Search window filter buttons do not fire an action by pressing Enter or Space key
Send E-Mail CC field is not respected
The skeleton page is missing

FIXED MVC Report Viewer

SendEmail options does not contain all available settings

FIXED Web Forms HTML5 Report Viewer

SendEmail options does not contain all available settings

FIXED Angular Report Viewer

An error '$.throttle is not a function' is thrown with enabled continuous scrolling

FIXED WPF Report Viewer

Error on Print Preview when multi-column report has document map
Missing Telerik.ReportViewer.Wpf.Themes NuGet package

Telerik Reporting

  • Microsoft .NET Framework 4
  • .NET Standard 2.0


  • Microsoft.AnalysisServices.AdomdClient ( or later)

HTML5 Report Viewer

  • Telerik Kendo UI (2015.3.1111 or later)
  • jQuery (1.9.1 or higher if required by Kendo)

ASP.NET WebAPI REST Report Service

  • Microsoft ASP.NET Web API (4.0.20710.0 or later) – Newtonsoft.Json (9.0.1 or later)

ServiceStack REST Report Service

  • ServiceStack (

ASP.NET MVC Extension of the HTML5 Report Viewer

  • Microsoft ASP.NET MVC Framework (4.0.20710.0 or later)

WPF Report Viewer

  • Telerik UI Controls for WPF (2019.1.220.40)

Silverlight Report Viewer

  • Telerik UI Controls for Silverlight (2019.1.220.1050)

Database cache ICache implementation

  • Telerik Data Access ORM (2015.1.220.1)