# pane.Pane.send_key_names

- **Module:** pane.Pane
- **Package:** libtmux
- **Language:** Rust
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-rs/blob/8a648c0894dfffc9303583f753b6c8ae01f2fe76/crates/libtmux/src/pane.rs#L594
- **Page:** https://libtmux.org/reference/rs/pane-pane-send_key_names/

```
pane.Pane.send_key_names(self, keys: I) -> Result<(), Error>
```

Send tmux key names, such as `C-c` or `Enter`.

# Errors

Returns an error when tmux does not recognize a key name.