#include "../../lv_examples.h" #if LV_USE_MENU && LV_USE_USER_DATA && LV_BUILD_EXAMPLES void lv_example_menu_3(void) { /*Create a menu object*/ lv_obj_t * menu = lv_menu_create(lv_scr_act()); lv_obj_set_size(menu, lv_disp_get_hor_res(NULL), lv_disp_get_ver_res(NULL)); lv_obj_center(menu); /*Modify the header*/ lv_obj_t * back_btn = lv_menu_get_main_header_back_btn(menu); lv_obj_t * back_btn_label = lv_label_create(back_btn); lv_label_set_text(back_btn_label, "Back"); lv_obj_t * cont; lv_obj_t * label; /*Create sub pages*/ lv_obj_t * sub_1_page = lv_menu_page_create(menu, "Page 1"); cont = lv_menu_cont_create(sub_1_page); label = lv_label_create(cont); lv_label_set_text(label, "Hello, I am hiding here"); lv_obj_t * sub_2_page = lv_menu_page_create(menu, "Page 2"); cont = lv_menu_cont_create(sub_2_page); label = lv_label_create(cont); lv_label_set_text(label, "Hello, I am hiding here"); lv_obj_t * sub_3_page = lv_menu_page_create(menu, "Page 3"); cont = lv_menu_cont_create(sub_3_page); label = lv_label_create(cont); lv_label_set_text(label, "Hello, I am hiding here"); /*Create a main page*/ lv_obj_t * main_page = lv_menu_page_create(menu, NULL); cont = lv_menu_cont_create(main_page); label = lv_label_create(cont); lv_label_set_text(label, "Item 1 (Click me!)"); lv_menu_set_load_page_event(menu, cont, sub_1_page); cont = lv_menu_cont_create(main_page); label = lv_label_create(cont); lv_label_set_text(label, "Item 2 (Click me!)"); lv_menu_set_load_page_event(menu, cont, sub_2_page); cont = lv_menu_cont_create(main_page); label = lv_label_create(cont); lv_label_set_text(label, "Item 3 (Click me!)"); lv_menu_set_load_page_event(menu, cont, sub_3_page); lv_menu_set_page(menu, main_page); } #endif