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SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_obj_has_state()

lv_obj_has_state() function

Check if the object is in a given state or not.

Syntax

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Summary

Declaration

Definition

from lv_obj.h:307

bool lv_obj_has_state(const lv_obj_t * obj, lv_state_t state);

Implemented in lv_obj.c:320

Arguments

Argument

Description

obj

pointer to an object

state

a state or combination of states to check

Return value

true: `obj` is in `state`; false: `obj` is not in `state`

Examples

References

from examples