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SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_event_get_hit_test_info()

lv_event_get_hit_test_info() function

Get a pointer to an `lv_hit_test_info_t` variable in which the hit test result should be saved. Can be used in `LV_EVENT_HIT_TEST`

Syntax

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Summary

Declaration

Definition

from lv_event.h:338

lv_hit_test_info_t * lv_event_get_hit_test_info(lv_event_t * e);

Implemented in lv_event.c:378

Arguments

Argument

Description

e

pointer to an event

Return value

pointer to `lv_hit_test_info_t` or NULL if called on an unrelated event

Examples

References

from examples