# libtmux::Pane::set_title

- **Module:** libtmux::Pane
- **Package:** libtmux-cxx
- **Language:** C++
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/85e8bd603a322dc32bb8b9aeb1a72bcf36945f1d/include/libtmux/entities.hpp#L683
- **Page:** https://libtmux.org/reference/cxx/libtmux-pane-set_title/

```
libtmux::Pane::set_title(title: std::string_view) -> expected< void, CommandFailure >
```

Name this pane.

The title is what `#{pane_title}` reports and what a status line can show; it survives the process being replaced.