AlterNET Software Extensibility Studio allows the user and the developer in order to expand the Winforms or even the program of WPF .NET with the use of the editing code as well as the interface design in user-friendly capacities. can provide the users and the developers with a set of component libraries that will enable the user to put an application in order to write scripts C# as well as Visual Basic, typescript, and JavaScript programming languages in order to extend the user application along with the custom functionality and later performed the process of running and debugging of the scripts as well as the engine in order to design their interface which is the visual user.

Code Editor

 It is a text edit control that can bring very efficient code editing information into the application of the user. NET.  It can provide the users with a code editing capability such as a code completion process, highlighting of the syntax, outlining of the code, visual indicators for the error markers, bookmarks, and a lot more.

Scripter

 it is a component of the .NET library, which is designed in order to integrate Visual Basic, C#, and JavaScript execution as well as debugging into the user application.  It permits the user to extend application logic without any need for redeploying the application.

Form designer

 it is a control provider of the .NET UI, which provides a very quick and convenient manner for the creation of the visual user interface.  It permits the process of placing controls on the surfaces of the design, setting the initial properties, as well as writing the handler's order of respective events.

Key Features of AlterNET Software Extensibility Studio :

1. It is very efficient, and the code editor, in this case, can match most of the features that belong to their Visual Studio, and it has me specifically tailored for the Visual Basic C#.
2. It can be used on its own or be integrated with the form designer and scripture to edit the script's code.
3. The scripter can allow the process of execution of Visual Basic, C#, as well as the JavaScript that is accessing the application, which is a defined object. It later can provide a set of tools for debugging the script to the users and the developers.
4. It has a visual form designer which can provide a very quick and convenient way for the process of creating user interface visuals.
5. It permits the user to place the control on the surface of the design and later set the initial properties and handle the event.