Symbols

loading...

Files

loading...

Summary Syntax Arguments References

SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_dropdown_get_option_cnt()

lv_dropdown_get_option_cnt() function

Get the total number of options

Syntax

Show:

Summary

Declaration

Definition

from lv_dropdown.h:182

uint16_t lv_dropdown_get_option_cnt(const lv_obj_t * obj);

Implemented in lv_dropdown.c:358

Arguments

Argument

Description

obj

pointer to drop-down list object

Return value

the total number of options in the list

Examples

References

from examples