lv_style_get_prop() function

Get the value of a property

Syntax

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Summary

Declaration

Definition

lv_style_res_t lv_style_get_prop(const lv_style_t * style, lv_style_prop_t prop, lv_style_value_t * value);

Implemented in lv_style.c:336

Argument

Description

style

pointer to a style

prop

the ID of a property

value

pointer to a `lv_style_value_t` variable to store the value

LV_RESULT_INVALID: the property wasn't found in the style (`value` is unchanged) LV_RESULT_OK: the property was fond, and `value` is set accordingly

For performance reasons there are no sanity check on `style`

from examples