# libtmux::Window::link_to

- **Module:** libtmux::Window
- **Package:** libtmux-cxx
- **Language:** C++
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/393d4b0ad666f18a6581f1eb281741a75a7503f0/include/libtmux/entities.hpp#L621
- **Page:** https://libtmux.org/en/cxx/latest/reference/libtmux-window-link_to/

```
libtmux::Window::link_to(target: const Session &) -> expected< void, CommandFailure >
```

Show this window in another session as well.

The same window, not a copy: what runs in it is running in one place and shown in two.