• 在輸入時自動進行拼寫檢查與更正
• 可以簡單地與RichEdit控件集成。
• 同時使用多語字典
• 通過事件告知開發者控件的工作情況
• 還可以很容易地創建您自定義的拼寫檢查對話框（除了內置的以外）

• 邊輸入，邊檢查。
• 是否區分大小寫？如果是，那么錯誤的使用大寫會被認為是拼寫錯誤。
• 是否全部更改？如果是，那么當一次拼寫檢查中出現全部列表中的某個單詞時，Polar SpellChecker組件將自動使用指定的單詞來替代要被替代的單詞。
• 是否全部忽略？如果是，那么當一次拼寫檢查中出現忽略列表中的某個單詞時，Polar SpellChecker組件自動忽略掉該單詞。
• 根據與錯誤拼寫單詞的相近程度來排列更正的建議。
• 使用模糊邏輯來選擇更正建議：使用印刷書類似的問號匹配來為錯誤拼寫的單詞智能選擇更正。

• 同時使用多部字典：可以同時使用多部字典對一篇用多種語言表述的文本進行拼寫檢查。
• 多部自定義的字典？您可以在拼寫檢查的過程中在自定義的字典中加入單詞。
• 您可以在運行時，在多部字典間切換。
• 與RichEdit 控件的集成。
• 有一個類，它只需要調用一個方法就可以包裝RichEdit控件，并使它具有全部的拼寫檢查能力。

• 拼寫制作向導支持您使用自己的單詞列表來創建字典。您僅僅需要一個簡單的TXT文件，它將按照簡單的一個單詞一行的規則來書寫。
• Polar SpellChecker組件可以使用由向導創建出的字典。

• 用戶通過一些事件得到控件工作狀態的信息。這個特點使得Polar SpellChecker的使用可以高度定制化。

• 只需要一行代碼，集成到您的應用程序中的Polar SpellChecker就可以讓您的用戶可以直接從指定的位置下載字典。

Key features

• As-you-type spell checking and auto correction
• Easy integration with RichEdit
• Simultaneous use of multiple dictionaries
• Informing the developer through events about everything that is going on inside the component
• Easy creation of your own custom spellchecking dialogs (besides built-in one)

Standard Spell Checking options

• As-you-type spell checking.
• Case sensitive ?incorrect capitalization is reported as a misspelling.
• Change All ?when one of the words from the ChangeAll list appears in a spell check, Polar SpellChecker Component automatically returns selected replacement on GetReplacement.
• Ignore All ?when one of the words from the IgnoreAll list appears in a spellcheck, Polar SpellChecker Component automatically ignores that word.
• Suggestions are sorted by the degree of closeness with the misspelled word.
• Using fuzzy logic for selecting suggestions: intelligent suggesting for misspelled words using typographic books like?matching.

Multiple dictionaries

• Simultaneous use of multiple dictionaries: it is possible to open more then one dictionary at the same time and perform the spell checking of a multilingual text.
• Multiple custom dictionaries ?you can add words to custom dictionaries during a spell check.
• You can switch between dictionaries at run time.
• Integration with Rich Edit controls
• There is a special class that wraps Rich Edit control and turns it into control with full spell checking capabilities using only one method call.

SpellMaker Wizard

• The SpellMaker Wizard supports dictionary creation using one's own wordlists. All you need is a simple TXT file written that follows the simple 'one word ?one line' rule.
• The dictionaries created with the Wizard are ready to be used with Polar SpellChecker Component.

Informing user through events

• User gets information about everything that goes on in text control SpellChecker is attached to through number of events. This feature enables high customization of Polar SpellChecker use.

Internet support

• Integrating Polar SpellChecker within your application will allow your users to download dictionaries directly from the location you set with just one line of code!