# #tmux_model:window_link{}

- **Package:** libtmux_erlang
- **Language:** Erlang
- **Kind:** struct
- **Source:** https://github.com/libtmux/libtmux-erlang/blob/d1b6308440cf9eb8f6647e7ae434bce60e849368/apps/libtmux_erlang/src/tmux_model.erl#L73
- **Page:** https://libtmux.org/en/erlang/latest/reference/tmux_model-window_link/

```
-record #window_link{session_id :: session_id(),
                     window_id :: window_id(),
                     index :: non_neg_integer(),
                     active =
                         not_loaded ::
                             boolean() |
                             not_loaded | unavailable,
                     origin = none :: none | reference(),
                     snapshot_id =
                         none :: none | reference(),
                     model_version = 2 :: pos_integer(),
                     observation =
                         none :: none | observation()}.
```