# session_group.entry.rbe_left

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/tmux.h#L1175
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-struct-session_group-[struct]-entry-rbe_left/

```c
struct session_group * rbe_left;
```

## Referenced declarations

- [`session_group`](/en/tmux/3.2a/reference/c-struct-session_group/) (struct)