Controls whether a preview of the possible outcome of certain commands is displayed.
| Type: | Integer |
| Saved in: | Registry |
| Initial value: | 1 |
|
Value |
Description |
|---|---|
| 0 | Off |
| 1 | On |
Preview affects mostly those commands that change part of an object such as TRIM, EXTEND, BREAK, and LENGTHEN. It also affects ERASE.
Note: The SELECTIONPREVIEW system variable value is ignored when COMMANDPREVIEW is on.