alejandrogs73/arduino
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

first commit

Browse source
This commit is contained in:
Alejandro Guerrero 2026-09-27 17:21:39 +02:00
commit e6a42e28e9
4355 changed files with 4626605 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

36
libraries/lvgl/examples/widgets/menu/lv_example_menu_2.py Normal file
View file

@ -0,0 +1,36 @@
def back_event_handler(e):
obj = e.get_target()
if menu.back_btn_is_root(obj):
mbox1 = lv.msgbox(lv.scr_act(), "Hello", "Root back btn click.", None, True)
mbox1.center()
# Create a menu object
menu = lv.menu(lv.scr_act())
menu.set_mode_root_back_btn(lv.menu.ROOT_BACK_BTN.ENABLED)
menu.add_event_cb(back_event_handler, lv.EVENT.CLICKED, None)
menu.set_size(320, 240)
menu.center()
# Create a sub page
sub_page = lv.menu_page(menu, None)
cont = lv.menu_cont(sub_page)
label = lv.label(cont)
label.set_text("Hello, I am hiding here")
# Create a main page
main_page = lv.menu_page(menu, None)
cont = lv.menu_cont(main_page)
label = lv.label(cont)
label.set_text("Item 1")
cont = lv.menu_cont(main_page)
label = lv.label(cont)
label.set_text("Item 2")
cont = lv.menu_cont(main_page)
label = lv.label(cont)
label.set_text("Item 3 (Click me!)")
menu.set_load_page_event(cont, sub_page)
menu.set_page(main_page)