Lv_obj_clean() ends in a crash

[KlausMu]

Hi, I did not fully read all of this thread, but it seems you need to have an event when the animation ended, but you only get one when the animation starts That’s what I also needed.
Maybe this is helpful for you:

Delete a TAB after the tabView scroll animation is complete

Found out how to do it in lvgl 8: if (lv_event_get_code(e) == LV_EVENT_VALUE_CHANGED) { lv_obj_t* tabview = lv_event_get_target(e); lv_obj_t* tabContainer = lv_tabview_get_content(tabview); lv_anim_t* anim = lv_anim_get(tabContainer, NULL); if(anim) { lv_anim_set_ready_cb(anim, ready_cb); } }