# libtmux::Chain::send_key

- **Module:** libtmux::Chain
- **Package:** libtmux-cxx
- **Language:** C++
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/85e8bd603a322dc32bb8b9aeb1a72bcf36945f1d/include/libtmux/chain.hpp#L69
- **Page:** https://libtmux.org/reference/cxx/libtmux-chain-send_key/

```
libtmux::Chain::send_key(target: std::string_view, key: std::string_view) -> Chain &
```