refactor: fix typos

examples/scroll/lv_example_scroll_6.py

@@ -8,7 +8,7 @@ def scroll_event_cb(e):
 
     r = cont.get_height() * 7 // 10
 
-    child_cnt = cont.get_child_conut()
+    child_cnt = cont.get_child_count()
     for i in range(child_cnt):
         child = cont.get_child(i)
         child_a = lv.area_t()

examples/widgets/list/lv_example_list_2.py

@@ -13,7 +13,7 @@ def event_handler(e):
         else:
             currentButton = obj
         parent = obj.get_parent()
-        for i in range( parent.get_child_conut()):
+        for i in range( parent.get_child_count()):
             child = parent.get_child(i)
             if child == currentButton:
                 child.add_state(lv.STATE.CHECKED)
@@ -51,7 +51,7 @@ def event_handler_center(e):
         if currentButton == None:
             return
         parent = currentButton.get_parent()
-        pos = parent.get_child_conut() // 2
+        pos = parent.get_child_count() // 2
         currentButton.move_to_index(pos)
         currentButton.scroll_to_view(lv.ANIM.ON)
 
@@ -82,7 +82,7 @@ def event_handler_swap(e):
     code = e.get_code()
     obj = e.get_target_obj()
     if code == lv.EVENT.CLICKED:
-        cnt = list1.get_child_conut()
+        cnt = list1.get_child_count()
         for i in range(100):
             if cnt > 1:
                 obj = list1.get_child(urandom.getrandbits(32) % cnt )

examples/widgets/tabview/lv_example_tabview_1.py

@@ -1,5 +1,5 @@
 # Create a Tab view object
-tabview = lv.tabview(lv.screen_active(), lv.DIR.TOP, 50)
+tabview = lv.tabview(lv.screen_active())
 
 # Add 3 tabs (the tabs are page (lv_page) and can be scrolled
 tab1 = tabview.add_tab("Tab 1")

examples/widgets/tabview/lv_example_tabview_2.py

@@ -1,6 +1,6 @@
 
 # Create a Tab view object
-tabview = lv.tabview(lv.screen_active(), lv.DIR.LEFT, 80)
+tabview = lv.tabview(lv.screen_active())
 
 tabview.set_style_bg_color(lv.palette_lighten(lv.PALETTE.RED, 2), 0)