[−][src]Function lvgl::widgets::dropdown::set_dir

pub fn set_dir(
    ddlist: *mut lv_obj_t, 
    dir: lv_dropdown_dir_t
) -> MynewtResult<()>

Set the direction of the a drop down list

  • ddlist: pointer to a drop down list object
  • dir: LV_DROPDOWN_DIR_LEF/RIGHT/TOP/BOTTOM