Symbols

Files

Summary Syntax Arguments References Call Tree Data Use

SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_textarea_set_text()

lv_textarea_set_text() function

Set the text of a text area

Syntax

Show:

Summary

Declaration

Definition

from lv_textarea.h:126

void lv_textarea_set_text(lv_obj_t * obj, const char * txt);

Implemented in lv_textarea.c:268

Arguments

Argument

Description

obj

pointer to a text area object

txt

pointer to the text

References

Code

Location

Referrer

void lv_textarea_set_text(lv_obj_t * obj, const char * txt)

lv_textarea.c:268

void lv_textarea_set_text(lv_obj_t * obj, const char * txt);

lv_textarea.h:126

lv_textarea_set_text(obj, (char *)buf);

lv_spinbox.c:499

lv_spinbox_updatevalue()

Call Tree

lv_textarea_set_text() is called by 1 function and calls 13 functions:

lv_spinbox_updatevalue()

lv_textarea_set_text()

lv_obj_invalidate()

lv_event_send()

lv_mem_realloc()

_lv_txt_unicode_to_encoded

_lv_txt_encoded_next

lv_label_set_text()

lv_label_get_text()

lv_textarea_add_char()

lv_textarea_set_cursor_pos()

lv_textarea_get_accepted_chars()

lv_textarea_get_max_length()

lv_textarea_clear_selection()

auto_hide_characters()

Data Use

lv_textarea_set_text() reads 5 variables and writes 1 variable:

lv_event_code_t::LV_EVENT_VALUE_CHANGED

lv_textarea_t::label

lv_textarea_t::placeholder_txt

lv_textarea_t::pwd_tmp

lv_textarea_t::pwd_mode

lv_textarea_set_text()

lv_textarea_t::pwd_tmp

Class Tree

All items filtered out

Override Tree

All items filtered out

Implementations

All items filtered out

Instances

Lifecycle

All items filtered out