diff --git a/lv_objx/lv_list.h b/lv_objx/lv_list.h
index f6db5d4cb..74026a7e3 100644
--- a/lv_objx/lv_list.h
+++ b/lv_objx/lv_list.h
@@ -121,10 +121,11 @@ bool lv_list_remove(const lv_obj_t * list, uint32_t index);
  *====================*/
  
 /**
- * Make a single button selected in the list, deselect others, should be called in list btns call back.
- * @param btn pointer to the currently pressed list btn object
+ * Set single button selected mode, only one button will be selected if enabled.
+ * @param list pointer to the currently pressed list object
+ * @param mode, enable(true)/disable(false) single selected mode.
  */
-void lv_list_set_btn_single_selected(lv_obj_t *btn);
+void lv_list_set_btn_single_selected_mode(lv_obj_t *list, bool mode);
     
 #if USE_LV_GROUP
 
@@ -175,6 +176,12 @@ void lv_list_set_style(lv_obj_t *list, lv_list_style_t type, lv_style_t *style);
  * Getter functions
  *====================*/
 
+/**
+ * Get single button selected mode.
+ * @param list pointer to the currently pressed list object.
+ */
+bool lv_list_get_btn_single_selected_mode(lv_obj_t *list);
+    
 /**
  * Get the text of a list element
  * @param btn pointer to list element