Invokes the built-in dialog box to define spell check, create suggestions and hyphenation settings.
[C#] public void OptionsDialog();
[Visual Basic] Public Sub OptionsDialog()
[C#] public void OptionsDialog(int activeTabs);
[Visual Basic] Public Sub OptionsDialog(activeTabs As Integer())
Specifies the indices of the tabs, zero-based, which are displayed when the tabbed dialog box is opened. Index 0 stands for the spell checking options tab such as case sensitivity and ignoring words. The tab represented by index 1 displays all loaded dictionaries. Tab 2 provides hyphenation options.
The number of active tabs for the options dialog must be at least one. Otherwise, an ArgumentException is thrown.