# BOX_LINES_NONE

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-enum-box_lines-box_lines_none/

```c
BOX_LINES_NONE
```

## Referenced by

- [`cmd_display_popup_exec`](/en/tmux/3.7c/reference/c-function-cmd-display-menu-c-cmd_display_popup_exec/) (function)
- [`menu_draw_cb`](/en/tmux/3.7c/reference/c-function-menu_draw_cb/) (function)
- [`popup_display`](/en/tmux/3.7c/reference/c-function-popup_display/) (function)
- [`popup_draw_cb`](/en/tmux/3.7c/reference/c-function-popup-c-popup_draw_cb/) (function)
- [`popup_handle_drag`](/en/tmux/3.7c/reference/c-function-popup-c-popup_handle_drag/) (function)
- [`popup_key_cb`](/en/tmux/3.7c/reference/c-function-popup-c-popup_key_cb/) (function)
- [`popup_mode_cb`](/en/tmux/3.7c/reference/c-function-popup-c-popup_mode_cb/) (function)
- [`popup_modify`](/en/tmux/3.7c/reference/c-function-popup_modify/) (function)
- [`popup_resize_cb`](/en/tmux/3.7c/reference/c-function-popup-c-popup_resize_cb/) (function)
- [`popup_set_client_cb`](/en/tmux/3.7c/reference/c-function-popup-c-popup_set_client_cb/) (function)
- [`screen_write_box_border_set`](/en/tmux/3.7c/reference/c-function-screen-write-c-screen_write_box_border_set/) (function)