lv_textarea_set_insert_replace() function

In `LV_EVENT_INSERT` the text which planned to be inserted can be replaced by an other text. It can be used to add automatic formatting to the text area.

Syntax

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Summary

Declaration

Definition

from lv_textarea.h:193

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

Implemented in lv_textarea.c:510

Arguments

Argument

Description

obj

pointer to a text area object

txt

pointer to a new string to insert. If `""` no text will be added. The variable must be live after the `event_cb` exists. (Should be `global` or `static`)

Examples

References

from examples

lv_textarea_set_insert_replace() function

Syntax

Arguments

Examples

References

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