# tty.mouse_drag_update

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h#L1725
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-struct-tty-mouse_drag_update/

```c
void(*mouse_drag_update)(struct client *, struct mouse_event *);
```

## Referenced by

- [`cmd_resize_pane_mouse_update`](/en/tmux/3.7c/reference/c-function-cmd-resize-pane-c-cmd_resize_pane_mouse_update/) (function)
- [`cmd_resize_pane_mouse_update_floating`](/en/tmux/3.7c/reference/c-function-cmd-resize-pane-c-cmd_resize_pane_mouse_update_floating/) (function)
- [`cmd_resize_pane_mouse_update_tiled`](/en/tmux/3.7c/reference/c-function-cmd-resize-pane-c-cmd_resize_pane_mouse_update_tiled/) (function)
- [`server_client_check_mouse`](/en/tmux/3.7c/reference/c-function-server-client-c-server_client_check_mouse/) (function)
- [`server_client_key_callback`](/en/tmux/3.7c/reference/c-function-server-client-c-server_client_key_callback/) (function)
- [`server_client_remove_pane`](/en/tmux/3.7c/reference/c-function-server_client_remove_pane/) (function)
- [`tty_start_tty`](/en/tmux/3.7c/reference/c-function-tty_start_tty/) (function)
- [`window_copy_start_drag`](/en/tmux/3.7c/reference/c-function-window_copy_start_drag/) (function)

## Referenced declarations

- [`client`](/en/tmux/3.7c/reference/c-struct-client/) (struct)
- [`mouse_event`](/en/tmux/3.7c/reference/c-struct-mouse_event/) (struct)