# LibTmux.Pane.pid

- **Module:** LibTmux
- **Package:** libtmux
- **Language:** Elixir
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-elixir/blob/66b9b1c3f3f3186428abdfda2c76f5cf87446710/lib/libtmux/entities.ex
- **Page:** https://libtmux.org/en/elixir/latest/reference/libtmux-pane-pid/

```elixir
LibTmux.Pane.pid: LibTmux.Schema.observed(non_neg_integer() | nil) = :unloaded
```

## In other ports

### The process id of the program in a pane

- Python: [`libtmux.Pane.pid`](/en/py/latest/reference/libtmux-pane-pid/) (attribute)
- Lua: [`libtmux.SnapshotPane.pid`](/en/lua/latest/reference/libtmux-snapshotpane-pid/) (attribute)
- Rust: [`pane.Pane.pid`](/en/rs/latest/reference/pane-pane-pid/) (method)
- Java: [`io.github.libtmux.Pane.Pane.pid`](/en/java/latest/reference/io-github-libtmux-pane-pane-pid/) (method)
- C++: [`libtmux::Pane::pid`](/en/cxx/latest/reference/libtmux-pane-pid-172a/) (method)