Scrollbar on left

How-to
1

Bonjour ,
how to set scrollbar on left of the screen ?
some search but not found.
Please help
Regards

2

It’s not possible ?

3

As of v9, you can use
lv_obj_set_style_base_dir(obj, LV_BASE_DIR_RTL, 0);

See example here
https://docs.lvgl.io/master/examples.html#right-to-left-scrolling