syncfusion-wpf-spellchecker

Installation
SKILL.md

Implementing Syncfusion WPF SpellChecker

SfSpellChecker provides a simple and intuitive interface to check for spelling errors in WPF text editor controls. It offers suggestions for misspelled words through dialog and context menu, supports multiple languages/cultures, custom dictionaries, and various ignore options.

When to Use This Skill

Use this skill when you need to:

  • Add spell checking capability to WPF TextBox, RichTextBox, or other text editor controls
  • Implement dialog-based or context menu-based spell checking
  • Support multiple languages and cultures in spell checking
  • Add custom dictionaries (Hunspell, Ispell, or OpenOffice formats)
  • Configure ignore rules for emails, URLs, HTML tags, mixed case words, etc.
  • Provide real-time spelling suggestions to users
  • Customize spell checker appearance with themes
  • Handle spell check completion events

Component Overview

Control: SfSpellChecker (Syncfusion.Windows.Controls.SfSpellChecker)

Related skills

More from syncfusion/wpf-ui-components-skills

Installs
57
GitHub Stars
3
First Seen
Mar 26, 2026