i2c_oled sample
lv_obj_is_valid()
is only used within i2c_oled sample.
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ESP-IDF Framework and Examples
i2c_oled sample
lv_obj_is_valid()
lv_obj_is_valid() function
Check if any object is still "alive".
Syntax
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Summary
Declaration
Definition
from
lv_obj.h:367
bool
lv_obj_is_valid
(
const
lv_obj_t
*
obj
)
;
Implemented in
lv_obj.c:379
Arguments
Argument
Description
obj
pointer to an object
Return value
true: valid
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