i2c_oled sample
lv_menu_t::sidebar_header_back_btn
is only used within i2c_oled sample.
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ESP-IDF Framework and Examples
i2c_oled sample
lv_menu_t::sidebar_header_back_btn
lv_menu_t::sidebar_header_back_btn field
Syntax
Show:
Summary
Declaration
from
lv_menu.h:62
lv_obj_t
*
sidebar_header_back_btn
;
Examples
References
from
examples
Code
Location
Referrer
sidebar_header_back_btn
;
/* a pointer to obj that on click triggers back btn event handler, can be same as 'sidebar_header' */
lv_menu.h:63
lv_obj_clear_flag
(
menu
->
sidebar_header_back_btn
,
LV_OBJ_FLAG_HIDDEN
)
;
lv_menu.c:237
lv_menu_set_page()
lv_obj_add_flag
(
menu
->
sidebar_header_back_btn
,
LV_OBJ_FLAG_CLICKABLE
)
;
lv_menu.c:238
lv_menu_set_page()
lv_obj_add_flag
(
menu
->
sidebar_header_back_btn
,
LV_OBJ_FLAG_HIDDEN
)
;
lv_menu.c:241
lv_menu_set_page()
lv_obj_clear_flag
(
menu
->
sidebar_header_back_btn
,
LV_OBJ_FLAG_CLICKABLE
)
;
lv_menu.c:242
lv_menu_set_page()
menu
->
sidebar_header_back_btn
=
sidebar_header_back_btn
;
lv_menu.c:305
lv_menu_set_sidebar_page()
lv_obj_t
*
sidebar_header_back_icon
=
lv_img_create
(
menu
->
sidebar_header_back_btn
)
;
lv_menu.c:307
lv_menu_set_sidebar_page()
return
menu
->
sidebar_header_back_btn
;
lv_menu.c:430
lv_menu_get_sidebar_header_back_btn()
if
(
obj
==
(
(
lv_menu_t
*
)
menu
)
->
sidebar_header_back_btn
)
{
lv_menu.c:437
lv_menu_back_btn_is_root()
menu
->
sidebar_header_back_btn
=
NULL
;
lv_menu.c:487
lv_menu_constructor()
if
(
!
(
obj
==
menu
->
main_header_back_btn
||
obj
==
menu
->
sidebar_header_back_btn
)
)
return
;
lv_menu.c:709
lv_menu_back_event_cb()
Call Tree
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examples
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Data Use
from
examples
lv_menu_t::sidebar_header_back_btn
is written by 2 functions and is read by 5 functions:
lv_menu_set_sidebar_page()
lv_menu_constructor()
All items filtered out
lv_menu_t::sidebar_header_back_btn
lv_menu_set_page()
lv_menu_set_sidebar_page()
lv_menu_get_sidebar_header_back_btn()
lv_menu_back_btn_is_root()
lv_menu_back_event_cb()
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examples
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from
examples
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Instances
from
examples
Lifecycle
from
examples
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