# window_pane_show_scrollbar

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window.c#L1900
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-window_pane_show_scrollbar/

```c
int window_pane_show_scrollbar(struct window_pane *wp)
```

## Parameters

- `wp` (`struct window_pane *`)

## Called by

- [`cmd_resize_pane_mouse_update_floating`](/en/tmux/latest/reference/c-function-cmd-resize-pane-c-cmd_resize_pane_mouse_update_floating/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/cmd-resize-pane.c#L198)
- [`layout_fix_panes`](/en/tmux/latest/reference/c-function-layout_fix_panes/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/layout.c#L383)
- [`screen_redraw_check_cell`](/en/tmux/latest/reference/c-function-screen-redraw-c-screen_redraw_check_cell/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/screen-redraw.c#L528)
- [`screen_redraw_draw_pane_scrollbars`](/en/tmux/latest/reference/c-function-screen-redraw-c-screen_redraw_draw_pane_scrollbars/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/screen-redraw.c#L1403)
- [`screen_redraw_get_visible_ranges`](/en/tmux/latest/reference/c-function-screen_redraw_get_visible_ranges/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/screen-redraw.c#L1199)
- [`screen_redraw_make_pane_status`](/en/tmux/latest/reference/c-function-screen-redraw-c-screen_redraw_make_pane_status/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/screen-redraw.c#L602)
- [`screen_redraw_pane`](/en/tmux/latest/reference/c-function-screen_redraw_pane/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/screen-redraw.c#L862)
- [`screen_redraw_pane_border`](/en/tmux/latest/reference/c-function-screen-redraw-c-screen_redraw_pane_border/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/screen-redraw.c#L139)
- [`server_client_check_mouse_in_pane`](/en/tmux/latest/reference/c-function-server-client-c-server_client_check_mouse_in_pane/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/server-client.c#L613)
- [`window_pane_full_size_offset`](/en/tmux/latest/reference/c-function-window-c-window_pane_full_size_offset/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window.c#L1478)

## Other function references

- [`window_pane_mode`](/en/tmux/latest/reference/c-function-window_pane_mode/) (function)

## Referenced declarations

- [`window_pane.base`](/en/tmux/latest/reference/c-struct-window_pane-base/) (attribute)
- [`PANE_SCROLLBARS_ALWAYS`](/en/tmux/latest/reference/c-define-tmux-h-pane_scrollbars_always/) (constant)
- [`PANE_SCROLLBARS_MODAL`](/en/tmux/latest/reference/c-define-tmux-h-pane_scrollbars_modal/) (constant)
- [`window.sb`](/en/tmux/latest/reference/c-struct-window-sb/) (attribute)
- [`SCREEN_IS_ALTERNATE`](/en/tmux/latest/reference/c-define-tmux-h-screen_is_alternate/) (constant)
- [`window_pane.window`](/en/tmux/latest/reference/c-struct-window_pane-window/) (attribute)
- [`window_pane`](/en/tmux/latest/reference/c-struct-window_pane/) (struct)
- [`WINDOW_PANE_NO_MODE`](/en/tmux/latest/reference/c-define-tmux-h-window_pane_no_mode/) (constant)