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Orchestra

Orchestra is a composable shell and WPF framework built on top of Catel

Install / Use

/learn @WildGums/Orchestra
About this skill

Quality Score

0/100

Supported Platforms

Universal

README

Orchestra

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Orchestra is a mature, composable WPF shell and framework built on top of Catel.

It has been in active development for over 5 years (initial commit 2012/06/18) and is used in numerous Line of Business (LoB) applications on a daily basis.

Orchestra consists of a main shell including an SDK with services that allow developers to communicate with the shell.

Goals

Provide a robust yet flexible LOB shell, designed with best practices in mind, to jump start the development of desktop applications.

In other words, we wanted to create a shell that dramatically speeds up the time it takes to release a LOB application to market by enabling developers to concentrate more on the business logic and less on scaffolding.

Available Shells

Orchestra provides support for the following shells:

  • Fluent ribbon

| Fluent ribbon shell | |------------------------------------------------------------| | Fluent Ribbon 01 | | Fluent Ribbon 02 |

Project Templates

Want to get up and running fast? Grab the project templates from the Visual Studio Marketplace:

You can pick the Fluent.Ribbon shell and have a fully running project within seconds:

Sample Applications

Here are some examples of applications built with Orchestra and other Orc.* libraries:

| LogViewer | Rantt | CsvTextEditor | FlexGrid | |:-: |:-: |:-: |:-: | |Log viewer | Gantt chart application | Csv file text editor | Data visualizer | | Log Viewer |Gantt Chart |CsvTextEditor |FlexGrid | | | | | |

LogViewer and CsvTextEditor are open source projects hosted on Github.

Other examples of commercial applications built with Orchestra can be found on our official website WildGums.com.

NuGet packages

Prerequisites

A good working knowledge of Inversion of Control (IoC).

Orchestra features

  • Application wide logging with an in app log viewer (CTRL + L)
  • Command manager
  • Shortcut key manager
  • Fluent validation
  • Themeable 'about box' window
  • Themeable splash screen
  • Consistent styling across the whole application

Orchestra + module features

We purposely designed Orchestra to be a lightweight shell. However you can 'super charge' it with the following open source libraries: (We use all these libraries with Orchestra. In fact they were designed to work seamlessly with Orchestra. Hint: the libraries all start with Orc.*)

You can find the full list here.

Other similar open source projects

For documentation, please visit the documentation portal

Backers

Thank you to all our backers! 🙏 [Become a backer]

<a href="https://opencollective.com/WildGums-oss#backers" target="_blank"><img src="https://opencollective.com/WildGums-oss/backers.svg?width=890"></a>

Sponsors

Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [Become a sponsor]

View on GitHub
GitHub Stars497
CategoryDevelopment
Updated22h ago
Forks75

Languages

C#

Security Score

85/100

Audited on Apr 1, 2026

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