# window_tree_update

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-tree.c#L993
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-function-window-tree-c-window_tree_update/

```c
static void window_tree_update(struct window_mode_entry *)
```

## Parameters

- `wme` (`struct window_mode_entry *`)

## Calls

- [`mode_tree_build`](/en/tmux/3.7c/reference/c-function-mode_tree_build/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-tree.c#L997)
- [`mode_tree_draw`](/en/tmux/3.7c/reference/c-function-mode_tree_draw/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-tree.c#L998)

## Referenced by

- [`window_tree_mode`](/en/tmux/3.7c/reference/c-variable-window_tree_mode/) (attribute)

## Referenced declarations

- [`window_mode_entry.data`](/en/tmux/3.7c/reference/c-struct-window_mode_entry-data/) (attribute)
- [`window_tree_modedata.data`](/en/tmux/3.7c/reference/c-struct-window_tree_modedata-data/) (attribute)
- [`window_pane.flags`](/en/tmux/3.7c/reference/c-struct-window_pane-flags/) (attribute)
- [`PANE_REDRAW`](/en/tmux/3.7c/reference/c-define-tmux-h-pane_redraw/) (constant)
- [`window_mode_entry`](/en/tmux/3.7c/reference/c-struct-window_mode_entry/) (struct)
- [`mode_tree_data.wp`](/en/tmux/3.7c/reference/c-struct-mode_tree_data-wp/) (attribute)