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SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_bar_get_value()

lv_bar_get_value() function

Get the value of a bar

Syntax

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Summary

Declaration

Definition

from lv_bar.h:124

int32_t lv_bar_get_value(const lv_obj_t * obj);

Implemented in lv_bar.c:163

Arguments

Argument

Description

obj

pointer to a bar object

Return value

the value of the bar

Examples

References

from examples