Reserve (11)
| 3270 | 5250 | VT |
|---|---|---|
| Yes | Yes | Yes |
The Reserve function locks the keyboard that is associated with the host-connected presentation space to block input from the terminal operator.
The reserved host presentation space remains locked until one of
the following occurs:
- Connect (1) function is executed to a new session.
- Disconnect Presentation Space (2) function is executed.
- Release (12) function is executed.
- Reset System (21) function is executed.
- Start Keystroke Intercept (50) function is executed.
- EHLLAPI application program is terminated.