Comboboxes use the selectize-control class to render the select box the way we intend. They almost always are accompanied by a label with the label class. Inside the selectize-control div, the input itself has specific tags that will render the options in a different way.
Examples of these custom tags include:
Using the optgroup parent tag in the select input with child options beneath it.
Using the tagging id on the select input.
Using the tagging-with-remove-button id on the select input.
To utilize, Insert a Combobox-specifc atom partial called "ComboboxAtom" via an Html Helper Extension method.
Combobox Atom Requires you specify a type via a "ComboboxTypeEnum" specification like "ComboboxTypeEnum.OptGroup". You will also need to provide an Id, the Knockout property with the option list, and the properties for the name and label, however, all other parameters are optional. Provide optional parameters by entering the parameter name followed by ':' and the value.
