ExpressSpellChecker Features include:

• Built-in support for Ispell and OpenOffice dictionaries.
• Using the ExpressSpellChecker, you can check text in standard text editors.
• If you use Developer Express text input controls, words that aren't in the dictionary can be underlined. The ExpressSpellChecker automatically checks spelling as you type, word by word. This is done in a separate thread without affecting UI responsiveness.
• Plain text format custom dictionary support.
• Dictionary dialogs allow...