[]
Gets a value that indicates whether the main spelling dictionary has been loaded.
[Browsable(false)]
public bool Enabled { get; }
If C1SpellChecker cannot find the spelling dictionary, it will not throw any exceptions. The Enabled property will be set to false and the component will not be able to spell-check any text.
You can check the state of the MainDictionary and the UserDictionary by inspecting their State property.