# popup_mouse_x

Source: https://libtmux.org/en/tmux/3.2a/catalog/formats/popup_mouse_x/

> Mouse X position

format variable tmux3.2a

Mouse X position

* Type

  Text

* Usage

  `#{popup_mouse_x}`

## Description[#](https://libtmux.org/en/tmux/3.2a/catalog/formats/popup_mouse_x/#description)

Mouse X position

## Releases[#](https://libtmux.org/en/tmux/3.2a/catalog/formats/popup_mouse_x/#releases)

* [tmux 3.7c](https://libtmux.org/en/tmux/3.7c/catalog/formats/popup_mouse_x/) : present
* [tmux 3.2a](https://libtmux.org/en/tmux/3.2a/catalog/formats/popup_mouse_x/) : present

## Source[#](https://libtmux.org/en/tmux/3.2a/catalog/formats/popup_mouse_x/#source)

* Defined in

  [`cmd-display-menu.c:95`](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/cmd-display-menu.c#L95)

* C source reference

  [`format_table`](https://libtmux.org/en/tmux/3.2a/reference/c-variable-format-c-format_table/)

* CLI Manual

  [Original manual entry](https://libtmux.org/en/tmux/3.2a/manual/full/#popup_mouse_x)