| Microsoft DirectX 8.1 (C++) | 
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The following table lists all the enumeration types used for Conditional Access.
| Enumeration Type | Description | 
| CADenialState | Specifies the state of a denial, or a property on a denial. | 
| CADescFormat | Specifies a description format. | 
| CATollState | Specifies the state of a toll. | 
| CAUIDisplayFields | Specifies which conditional access objects the CAResDenialTree control displays. |