# GRID_FLAG_SELECTED

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/tmux.h#L678
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-define-tmux-h-grid_flag_selected/

```c
#define GRID_FLAG_SELECTED 0x10
```

## Referenced by

- [`screen_write_cell`](/en/tmux/3.2a/reference/c-function-screen_write_cell/) (function)
- [`tty_draw_line`](/en/tmux/3.2a/reference/c-function-tty_draw_line/) (function)