# format_type

- **Language:** C
- **Kind:** enum
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L122
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-enum-format_type/

```c
enum format_type { FORMAT_TYPE_UNKNOWN, FORMAT_TYPE_SESSION, FORMAT_TYPE_WINDOW, FORMAT_TYPE_PANE };
```

## Members

### Other members

- [`FORMAT_TYPE_PANE`](/en/tmux/3.2a/reference/c-enum-format_type-format_type_pane/) (constant)
- [`FORMAT_TYPE_SESSION`](/en/tmux/3.2a/reference/c-enum-format_type-format_type_session/) (constant)
- [`FORMAT_TYPE_UNKNOWN`](/en/tmux/3.2a/reference/c-enum-format_type-format_type_unknown/) (constant)
- [`FORMAT_TYPE_WINDOW`](/en/tmux/3.2a/reference/c-enum-format_type-format_type_window/) (constant)