Emitted when scrollbar is shown.

Since 1.23

bar,show: Efl.Ui.Layout_Orientation;

EFL_UI_SCROLLBAR_EVENT_BAR_SHOW(Efl_Ui_Layout_Orientation)

static void
on_efl_ui_scrollbar_event_bar_show(void *data, const Efl_Event *event)
{
    Efl_Ui_Layout_Orientation info = event->info;
    Eo *obj = event->object;
    Data *d = data;
 
    /* event hander code */
}
 
static void
setup_event_handler(Eo *obj, Data *d)
{
    efl_event_callback_add(obj, EFL_UI_SCROLLBAR_EVENT_BAR_SHOW, on_efl_ui_scrollbar_event_bar_show, d);
}