An Object which is associated with the created Choice Action Item. This object is assigned to the ChoiceActionItem.Data property.
Usually, you do not need to create Choice Action Items manually. They can be created and added to a ChoiceActionBase at design time via the ChoiceActionItem Collection Editor. To invoke this editor, use the ellipsis button of the Action's ChoiceActionBase.Items property in the Properties window. In this editor, you can add items to a Choice Action Item and specify their settings.