These constants are used to determine how the RemoteData control manages validation.
| Constant | Value | Description |
| rdDataActionCancel | 0 | Cancel the operation when the Sub exits. |
| rdDataActionMoveFirst | 1 | MoveFirst method. |
| rdDataActionMovePrevious | 2 | MovePrevious method. |
| rdDataActionMoveNext | 3 | MoveNext method. |
| rdDataActionMoveLast | 4 | MoveLast method. |
| rdDataActionAddNew | 5 | AddNew method. |
| rdDataActionUpdate | 6 | Update operation (not UpdateRow). |
| rdDataActionDelete | 7 | Delete method. |
| rdDataActionFind | 8 | Find method (Validate event). |
| rdDataActionBookmark | 9 | The Bookmark property has been set. |
| rdDataActionClose | 10 | The Close method. |
| rdDataActionUnload | 11 | The form is being unloaded. |
| rdDataActionUpdateAddNew | 12 | Update operation for AddNew (Validate event). |
| rdDataActionUpdateModifed | 13 | Update operation for Edit (Validate event). |
| rdDataActionRefresh | 14 | Refresh method (Validate event). |
| rdDataActionCancelUpdate | 15 | CancelUpdate method (Validate event). |
| rdDataActionBeginTransact | 16 | BeginTransaction method. |
| rdDataActionCommitTransact | 17 | CommitTransaction method. |
| rdDataActionRollbackTransact | 18 | RollbackTransaction method (Validate event). |
| rdDataActionNewParameters | 19 | NewParameters method. |
| rdDataActionNewSQL | 20 | New SQL statement. |