# pane-border-indicators

Source: https://libtmux.org/en/tmux/latest/catalog/options/pane-border-indicators/

> Indicate active pane by colouring only half of the border in windows with exactly two panes, by displaying arrow markers, by drawing both or neither.

option tmux3.7c

Indicate active pane by colouring only half of the border in windows with exactly two panes, by displaying arrow markers, by drawing both or neither.

* Scope

  window

* Type

  Choice

* Default

  `colour`

* Values

  `off` `colour` `arrows` `both`

* Set

  [`set-option`](https://libtmux.org/en/tmux/latest/manual/set-option/) `-w pane-border-indicators value`

* Read

  [`show-options`](https://libtmux.org/en/tmux/latest/manual/show-options/) `-w pane-border-indicators`

## Description[#](https://libtmux.org/en/tmux/latest/catalog/options/pane-border-indicators/#description)

Indicate active pane by colouring only half of the border in windows with exactly two panes, by displaying arrow markers, by drawing both or neither.

## Releases[#](https://libtmux.org/en/tmux/latest/catalog/options/pane-border-indicators/#releases)

* [tmux 3.7c](https://libtmux.org/en/tmux/3.7c/catalog/options/pane-border-indicators/) : present
* tmux 3.2a : not present

## Source[#](https://libtmux.org/en/tmux/latest/catalog/options/pane-border-indicators/#source)

* Defined in

  [`options-table.c:1348`](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/options-table.c#L1348)

* C source reference

  [`options_table`](https://libtmux.org/en/tmux/latest/reference/c-variable-options_table/)

* CLI Manual

  [Original manual entry](https://libtmux.org/en/tmux/latest/manual/full/#options-pane-border-indicators)

## Used by[#](https://libtmux.org/en/tmux/latest/catalog/options/pane-border-indicators/#used-by)

Library documentation that names this option.

* Rust

  [`options.generated.PANE_BORDER_INDICATORS`](https://libtmux.org/en/rs/latest/reference/options-generated-pane_border_indicators/)

* Go

  [`tmux.GlobalWindowScope.SetPaneBorderIndicators`](https://libtmux.org/en/go/latest/reference/tmux-globalwindowscope-setpaneborderindicators/), [`tmux.PaneBorderIndicators`](https://libtmux.org/en/go/latest/reference/tmux-paneborderindicators/), [`tmux.Window.SetPaneBorderIndicators`](https://libtmux.org/en/go/latest/reference/tmux-window-setpaneborderindicators/), [`tmux.WindowOptionValues.PaneBorderIndicators`](https://libtmux.org/en/go/latest/reference/tmux-windowoptionvalues-paneborderindicators/)