# pane-title-changed

Source: https://libtmux.org/en/tmux/3.2a/catalog/hooks/pane-title-changed/

> The pane-title-changed hook in tmux 3.2a.

hook tmux3.2a

* Scope

  window, pane

* Set

  [`set-hook`](https://libtmux.org/en/tmux/3.2a/manual/set-hook/) `pane-title-changed command`

* Read

  [`show-hooks`](https://libtmux.org/en/tmux/3.2a/manual/show-hooks/) `pane-title-changed`

## Description[#](https://libtmux.org/en/tmux/3.2a/catalog/hooks/pane-title-changed/#description)

The tmux 3.2a manual does not describe this hook.

## Releases[#](https://libtmux.org/en/tmux/3.2a/catalog/hooks/pane-title-changed/#releases)

* [tmux 3.7c](https://libtmux.org/en/tmux/3.7c/catalog/hooks/pane-title-changed/) : present
* [tmux 3.2a](https://libtmux.org/en/tmux/3.2a/catalog/hooks/pane-title-changed/) : present

## Source[#](https://libtmux.org/en/tmux/3.2a/catalog/hooks/pane-title-changed/#source)

* Defined in

  [`options-table.c:1143`](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/options-table.c#L1143)

* Fired from

  * [`cmd-select-pane.c:209`](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/cmd-select-pane.c#L209) in `notify_pane`
  * [`input.c:1878`](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/input.c#L1878) in `notify_pane`
  * [`input.c:2283`](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/input.c#L2283) in `notify_pane`
  * [`input.c:2355`](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/input.c#L2355) in `notify_pane`

* C source reference

  [`options_table`](https://libtmux.org/en/tmux/3.2a/reference/c-variable-options_table/), [`notify_pane`](https://libtmux.org/en/tmux/3.2a/reference/c-function-notify_pane/)

* CLI Manual

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

## Used by[#](https://libtmux.org/en/tmux/3.2a/catalog/hooks/pane-title-changed/#used-by)

Library documentation that names this hook.

* Rust

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

* Go

  [`tmux.PaneHookValues.PaneTitleChanged`](https://libtmux.org/en/go/latest/reference/tmux-panehookvalues-panetitlechanged/), [`tmux.WindowHookValues.PaneTitleChanged`](https://libtmux.org/en/go/latest/reference/tmux-windowhookvalues-panetitlechanged/)