C# Definition:

    // Types of UI commands
    [Serializable]
    public enum UI_CommandType
    {
    Unknown = 0,
    Group = 1,
    Action = 2,
    Anchor = 3,
    Context = 4,
    Collection = 5,
    Commandcollection = 6,
    Decimal = 7,
    Boolean = 8,
    Font = 9,
    RecentItems = 10,
    ColorAnchor = 11,
    ColorCollection = 12,
    }

Notes:

None.