# pane_x

Source: https://libtmux.org/en/tmux/latest/catalog/formats/pane_x/

> X position of pane

format variable tmux3.7c

X position of pane

* Scope

  Describes the pane being formatted

* Type

  Text

* Usage

  `#{pane_x}`

## Description[#](https://libtmux.org/en/tmux/latest/catalog/formats/pane_x/#description)

X position of pane

## Releases[#](https://libtmux.org/en/tmux/latest/catalog/formats/pane_x/#releases)

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

## Source[#](https://libtmux.org/en/tmux/latest/catalog/formats/pane_x/#source)

* Defined in

  [`format.c:3536`](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/format.c#L3536)

* C source reference

  [`format_cb_pane_x`](https://libtmux.org/en/tmux/latest/reference/c-function-format-c-format_cb_pane_x/)

* CLI Manual

  [Original manual entry](https://libtmux.org/en/tmux/latest/manual/full/#pane_x)

## Used by[#](https://libtmux.org/en/tmux/latest/catalog/formats/pane_x/#used-by)

Library documentation that names this format variable.

* Go

  [`tmux.FormatValues.PaneX`](https://libtmux.org/en/go/latest/reference/tmux-formatvalues-panex/), [`tmux.Pane.X`](https://libtmux.org/en/go/latest/reference/tmux-pane-x/)