This section defines some general constants that are used in the setup scripts. You can add variables to this section, but you can not modify or delete any of the existing ones.
| Flow control variables | Description |
|---|---|
| from | The label that the setup script last passed. |
| to | The label that the setup script is headed for. |
| State variables | Description |
|---|---|
| TRUE | Boolean true. |
| FALSE | Boolean false. |
| NOTIFY | Used in the ProductExclusive variable defined in File Constants. |
| Registry initialization | Description |
|---|---|
| NoTitle | Used in the creation of registry keys. This variable specifies that the key to be created should not be assigned a title. None of the keys created by SNA Server setup scripts require a title. For more information, see documentation on the Windows NT registry. |
| KeyNull | The null key handle. It is most often used for comparisons and initializations of other handles. |
| KeyProduct | Handle to the product key in the SOFTWARE registry tree. It is assigned here for initialization purposes. |
| KeyParameters | Handle to the Parameters subkey of the product service key. It is assigned here for initialization purposes. |
| Additional initialization parameters | Description |
|---|---|
| ExitState | This variable holds the state of the script after it exits. Note This feature is currently unused. |
| OldVersionExisted | A Boolean value that describes whether a previous version of this product exists. |