# Libtmux.Client_observation.height

- **Module:** Libtmux
- **Package:** libtmux
- **Language:** OCaml
- **Kind:** function
- **Source:** https://github.com/libtmux/libtmux-ocaml/blob/205dfda49742592b479247049d186956e4a4cfe9/lib/libtmux.mli#L383
- **Public owner:** Libtmux
- **Page:** https://libtmux.org/en/ocaml/latest/reference/libtmux-client_observation-height/

```
val height : t -> int option
```

No height is reported until the client has a started terminal.

## Parameters

- `arg1` (`t`)