# tmux.Pane.WindowID

- **Module:** tmux.Pane
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-go/blob/5f808882015a975a65acc7f9da5b3ff0d5cbdc91/tmux/model.go#L165
- **Page:** https://libtmux.org/reference/go/tmux-pane-windowid/

```
tmux.Pane.WindowID() -> WindowID
```

WindowID returns the underlying stable tmux window identity.