| Name | Value | Description |
| kActivationAction | 2 | Activation action type. |
| kAllActions | -1 | All action types. |
| kDeleteAction | 1 | Delete action type. |
| kMoveAction | 16 | Move action type. |
| kNoAction | 0 | No action types. |
| kReorderAction | 4 | Reorder action type. |
| kRestructureAction | 8 | Restructure action type. |