# KEYC_FOCUS_OUT

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-enum-tmux-h-332237342172367247102064023371112372044056265234-keyc_focus_out/

```c
KEYC_FOCUS_OUT
```

## Referenced by

- [`key_string_lookup_key`](/en/tmux/latest/reference/c-function-key_string_lookup_key/) (function)
- [`server_client_key_callback`](/en/tmux/latest/reference/c-function-server-client-c-server_client_key_callback/) (function)
- [`tty_keys_next`](/en/tmux/latest/reference/c-function-tty_keys_next/) (function)