# mode_tree_item.keylen

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/mode-tree.c#L95
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-struct-mode_tree_item-keylen/

```c
size_t keylen;
```

## Referenced by

- [`mode_tree_build_lines`](/en/tmux/3.7c/reference/c-function-mode-tree-c-mode_tree_build_lines/) (function)
- [`mode_tree_draw`](/en/tmux/3.7c/reference/c-function-mode_tree_draw/) (function)