Syncfusion Syntax Editor for Windows Forms is a powerful text editor control with syntax highlighting features to create code editor application.

Key features:
• Provides built-in syntax highlighting and code editing experience in popular languages like C, C#, Delphi, VB, SQL, XML, HTML, Java, VBScript, JScript, and PowerShell.
• Create custom language configurations and apply them to the content in the syntax editor.
• Allows end users to modify and edit text documents and source code files. Supports clipboard operations, undo and redo, drag and drop, and block indent and outdent.
• Supports normal selection and rectangular block selection for selecting lines from specific columns.
• Provides extensive support to track changed lines by displaying markers at the beginning of lines.
• Display line numbers at the starting position of text.
• Supports Microsoft Visual Studio text editor-like text indent and outdent options.
• Supports text wrapping to the next line when content exceeds the control bounds.
• Supports autocomplete options and appending predefined data when users are typing.
• Supports autocorrect options that automatically correct misspellings and common typos.
• Provides a built-in context menu with options to perform editing operations like undo, redo, cut, copy, paste, and select all.
• Provides IntelliSense pop-up capabilities to add content easily, similar to the Microsoft Visual Studio code editor.
• Provides built-in interactive tooltip support that appears automatically when the pointer is placed over a collapsed block of text.
• Supports highlighting a line with a customizable background color.
• Provides interactive support to format text by underlining with various built-in options like solid, dash, wave, and dotted lines.
• Provides text navigation support based on character, word, line, page, or entire document levels.
• Provides bookmark and custom indicator options for marking special lines.
• Provides a built-in find and replace dialog to search for and highlight the desired text and then replace it.
• Supports all basic shortcut keys for all editing and navigation operations.
• Provides a view-splitting function to split a single document into several views.
• Supports a single-line mode that renders just like a regular text box.
• Supports all file operations like create new, open, and save.
• Supports print and export options.

Learn more:



This is a commercial product and requires a paid license for possession or use. Syncfusion’s licensed software, including this component, is subject to the terms and conditions of Syncfusion's EULA ( To acquire a license, you can purchase one at or start a free 30-day trial here (

© Copyright 2019 Syncfusion, Inc. All Rights Reserved. The Syncfusion Essential Studio license and copyright applies to this distribution.

There is a newer version of this package available.
See the version list below for details.
Install-Package Syncfusion.Edit.Windows -Version
dotnet add package Syncfusion.Edit.Windows --version
<PackageReference Include="Syncfusion.Edit.Windows" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Syncfusion.Edit.Windows --version
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated 41 9/10/2019 58 9/3/2019 55 8/27/2019 110 8/22/2019 86 8/13/2019 77 8/6/2019 66 7/30/2019 71 7/23/2019 70 7/17/2019 4,090 7/11/2019 54 6/27/2019 95 6/25/2019 76 6/18/2019 80 6/11/2019 111 6/4/2019 83 5/28/2019 108 5/21/2019 215 5/14/2019 101 5/7/2019 106 4/30/2019 166 4/23/2019 121 4/16/2019 126 4/9/2019 172 3/29/2019 87 3/13/2019 140 2/19/2019 120 2/13/2019 218 2/5/2019 134 1/22/2019 172 1/16/2019 188 1/8/2019 129 12/24/2018 166 12/17/2018 120 12/10/2018 145 11/27/2018 236 11/23/2018 196 10/30/2018 418 9/21/2018 135 9/12/2018 185 8/28/2018 185 8/9/2018