# key_command

Source: https://libtmux.org/en/tmux/3.7c/catalog/formats/key_command/

> Command of the key binding

format variable tmux3.7c

Command of the key binding

* Type

  Text

* Usage

  `#{key_command}`

## Description[#](https://libtmux.org/en/tmux/3.7c/catalog/formats/key_command/#description)

Command of the key binding

## Releases[#](https://libtmux.org/en/tmux/3.7c/catalog/formats/key_command/#releases)

* [tmux 3.7c](https://libtmux.org/en/tmux/3.7c/catalog/formats/key_command/) : present
* tmux 3.2a : not present

## Source[#](https://libtmux.org/en/tmux/3.7c/catalog/formats/key_command/#source)

* Defined in

  [`cmd-list-keys.c:162`](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/cmd-list-keys.c#L162)

* C source reference

  [`format_table`](https://libtmux.org/en/tmux/3.7c/reference/c-variable-format-c-format_table/)

* CLI Manual

  [Original manual entry](https://libtmux.org/en/tmux/3.7c/manual/full/#key_command)