lv_buttonmatrix_has_button_ctrl() function

Get the whether a control value is enabled or disabled for button of a button matrix

Syntax

Show:

Summary

Declaration

Definition

bool lv_buttonmatrix_has_button_ctrl(lv_obj_t * obj, uint32_t btn_id, lv_buttonmatrix_ctrl_t ctrl);

Argument

Description

obj

pointer to a button matrix object

btn_id

the index of a button not counting new line characters.

ctrl

control values to check (ORed value can be used)

true: the control attribute is enabled false: disabled

from examples